KR20230112342A - Method for Issuing Non-Fungible Token of Plant Object - Google Patents

Abstract

According to the method for issuing a non-fungible token of a plant object of the present invention, in a method executed through an operation server, plant gene information digitized by reading the gene of a designated plant and unique content information obtained by uniquely digitizing at least one of the visual and auditory characteristics of the plant in a designated manner are received, and a non-fungible token of the plant object corresponding to the combination of the plant gene information and unique content information is received on a designated block chain using a designated smart contract. Token; NFT) is issued.

Description

Method for issuing non-fungible token of plant object {Method for Issuing Non-Fungible Token of Plant Object}

The present invention is to issue a Non-Fungible Token (NFT) corresponding to a silent object containing a combination of plant gene information obtained by reading and digitizing the gene of a designated plant and unique content information obtained by uniquely digitizing at least one of the visual and auditory characteristics of the plant in a designated manner.

A block chain is a decentralized distributed ledger that contains data such as transaction details in blocks and connects them in the form of a chain. Meanwhile, after the Ethereum-based blockchain was proposed, it became possible to deploy and run smart contracts on the blockchain, and various tokens were created based on this.

On the other hand, tokens created on the blockchain through smart contracts in the past were mostly fungible tokens, but recently, non-fungible tokens (NFTs) can be issued on the blockchain through smart contracts.

Fungible tokens can be exchanged with other tokens of the same type, whereas non-fungible tokens cannot be exchanged with other tokens of the same type. Accordingly, non-fungible tokens have the characteristics of safely guaranteeing the ownership of digital assets and enabling them to be traded.

However, conventional non-fungible tokens simply guarantee ownership of digital assets, and when the digital assets are linked to plants that exist in the real world, it is technically difficult to guarantee ownership of digital assets while managing the linkage between these digital assets and plants in the real world.

An object of the present invention, in a method executed through an operation server, is a procedure for receiving plant gene information digitized by reading the gene of a designated plant and unique content information uniquely digitized at least one of the visual and auditory characteristics of the plant in a designated manner, and issuing a non-fungible token (NFT) of a plant object corresponding to the combination of the plant gene information and unique content information on a designated block chain using a designated smart contract. It is to provide a method of issuing a non-fungible token of a plant object that performs

In the method of issuing a non-fungible token of a plant object according to the present invention, in a method executed through an operation server, a first step of receiving digitized plant gene information by reading the gene of a designated plant and unique content information in which at least one of the visual and auditory characteristics of the plant is uniquely digitized in a designated manner and a non-fungible token of the plant object corresponding to the combination of the plant gene information and unique content information on a designated block chain using a designated smart contract It is characterized by including a second step of performing a procedure for issuing a fungible token (NFT).

In the method for issuing a non-fungible token of a plant object according to the present invention, the plant belongs to at least one of a designated 'species', 'genus', or 'family', and is characterized by including a plant that can be owned by a user including an individual or a corporation.

In the method for issuing a non-fungible token of a plant object according to the present invention, the plant is planted in a pot, a bonsai form, a form planted on the ground, and a form planted in a device or structure equipped with conditions or environments for plant growth. Characterized in that it includes at least one of the forms.

In the method for issuing a non-fungible token of a plant object according to the present invention, the plant gene information is characterized in that it is information that gives uniqueness to the unique content information.

In the method for issuing a non-fungible token of a plant object according to the present invention, the plant genetic information is characterized in that it includes information obtained by extracting and digitizing N (N≥2) genetic information corresponding to genetic material stored in deoxyribonucleic acid (DNA) in plant cells.

In the method for issuing a non-fungible token of a plant object according to the present invention, the plant genetic information is characterized in that it includes n (1≤n≤N) pieces of genetic information corresponding to characteristic genetic information capable of imparting uniqueness to the unique content information among N (N≥2) pieces of genetic information corresponding to genetic material stored in deoxyribonucleic acid (DNA) of a plant cell.

In the method for issuing a non-fungible token of a plant object according to the present invention, the n genetic information includes characteristic genetic information of the plant excluding genetic information commonly included in the 'species', 'genus' or 'family' to which the plant belongs among the N genetic information corresponding to the plant.

In the method for issuing a non-fungible token of a plant object according to the present invention, the n genetic information is characterized in that it includes characteristic genetic information corresponding to a designated mutation among the N genetic information corresponding to the plant.

In the method for issuing a non-fungible token of a plant object according to the present invention, the n genetic information is involved in at least one of a specific genetic trait, appearance, personality, and disease of the plant among the N genetic information corresponding to the plant. Characterized in that it includes genetic information.

In the method for issuing a non-fungible token of a plant object according to the present invention, the unique content information includes digital content including image content photographed by a camera, digital content including video content photographed by a plant, digital content including audio content recorded by a sound related to a plant through a microphone, digital content including video content generated including an image or video captured by a camera and audio recorded by a sound related to the plant through a microphone, and visual characteristics of the plant through a designated digitization tool. It is characterized in that it includes at least one digital content among digital content including image content or video content generated by drawing or designing, digital content including video content generated by including an image or video in which visual characteristics of a plant are drawn or designed through a designated digitization tool and audio corresponding to a sound related to the plant.

In the non-fungible token issuance method for plant objects according to the present invention, the unique content information is characterized in that it includes i (i≥1) digital content.

In the method for issuing a non-fungible token of a plant object according to the present invention, the first step may further include receiving analyzer authentication information capable of authenticating the validity of a gene analyzer that generated the plant gene information when the plant gene information is received, and authenticating the validity of the plant gene information through the analyzer authentication information.

In the method for issuing a non-fungible token of a plant object according to the present invention, the first step may further include receiving ownership authentication information capable of authenticating user ownership of a plant corresponding to the plant gene information or unique content information when receiving the plant gene information or unique content information, and further comprising authenticating the user's ownership of the plant through the ownership authentication information.

In the method for issuing a non-fungible token of a plant object according to the present invention, the first step further comprises the step of reading the received plant gene information, analyzing the actual gene of the plant, and verifying whether it matches the digitized data structure.

In the method for issuing a non-fungible token of a plant object according to the present invention, the first step further comprises the step of reading the received plant gene information and verifying whether it includes permissible mutation information corresponding to an allowable genetic mutation.

In the method for issuing a non-fungible token of a plant object according to the present invention, the first step is characterized by further comprising the step of reading the received plant gene information and verifying whether it includes genetic information commonly included in the 'species', 'genus' or 'family' to which the plant belongs.

In the method for issuing a non-fungible token of a plant object according to the present invention, the method further comprises storing plant gene information and unique content information corresponding to plant objects for which non-fungible tokens have been validly issued, and storing information capable of confirming plant gene information and unique content information corresponding to plant objects for which non-fungible tokens have been validly issued, in a designated operating DB, wherein the operating DB stores M plant gene information and information capable of verifying M unique content information corresponding to M (M≥1) plant objects for which non-fungible tokens have been validly issued, and the first step is to use the information verifiable through the operating DB to store the received plant genes. It is characterized by further comprising the step of authenticating the validity of the issuance of the non-fungible token of the plant object corresponding to the combination of information and unique content information.

In the method for issuing a non-fungible token of a plant object according to the present invention, the authentication step may further include a step of confirming whether plant gene information identical to the received plant gene information exists among the M pieces of plant gene information that can be confirmed through the operation DB, and initiating a procedure of issuing a non-fungible token corresponding to the plant object when the same plant gene information as the received plant gene information is not confirmed.

In the method for issuing a non-fungible token of a plant object according to the present invention, when the plant gene information identical to the received plant gene information is confirmed, generating error information of issuing a non-fungible token corresponding to the plant object. It is characterized by further comprising the step of generating.

In the method of issuing a replacement token of the plant object according to the present invention, when the same plant gene information is confirmed as the received plant genetic information is identified, it is mapped with the plant genetic information through the operation DB and the unique contents information including the unique contents information received and the same kind of digital contents and the inherent contents information received above and the unique contents information received above. In the event of a unique content information that includes the same digital content, it is characterized in that it is formed to initiate a procedure for issuing a replacement token corresponding to the plant object.

In the method for issuing a non-fungible token of a plant object according to the present invention, when plant gene information identical to the received plant gene information is confirmed, identifying unique content information including digital content of the same kind as the received unique content information while being mapped to the plant gene information through the operation DB, and when m (1≤m≤M) pieces of unique content information including digital content of the same kind as the received unique content information are identified, visual characteristics of the plant included in the received unique content information and the identified m unique content information certifying whether at least one of the visual and auditory characteristics of a plant included in the received unique content information is matchable with at least one of the visual and auditory characteristics of a plant included in the m unique content information and a characteristic of the same or equivalent category within a specified uniqueness violation tolerance range by comparing at least one characteristic among the received unique content information, and if the received unique content information does not match within the uniqueness violation tolerance range, initiating a procedure for issuing a non-fungible token corresponding to the plant object characterized by being made.

In the method for issuing a non-fungible token of a plant object according to the present invention, when the unique content information including the same type of digital content as the received unique content information is not confirmed, a non-fungible token corresponding to the plant object is issued. It is characterized by further comprising the step of initiating a procedure.

In the method for issuing a non-fungible token of a plant object according to the present invention, the first step may further include receiving unique information of the electronic wallet of the user from a user terminal used by the user corresponding to the owner of the plant.

In the method for issuing a non-fungible token of a plant object according to the present invention, the first step may further include receiving user identification information for uniquely identifying the user from a user terminal used by a user corresponding to the owner of the plant, and confirming user identification information corresponding to the user identification information from a designated management DB.

In the method for issuing a non-fungible token of a plant object according to the present invention, the second step includes: performing a procedure for storing the unique content information in a designated storage medium to verify content identifier information for uniquely identifying the unique content information stored in the storage medium; generating metadata including the content identifier information in a designated area and including the plant gene information in a designated area; and storing the metadata in the storage medium to verify unique identifier information for uniquely identifying the metadata stored in the storage medium; It is characterized by comprising a.

In the method for issuing a non-fungible token of a plant object according to the present invention, the second step includes: performing a procedure for storing the unique content information in a designated storage medium to verify content identifier information for uniquely identifying the unique content information stored in the storage medium, and performing a procedure for storing the plant gene information in the storage medium to verify gene identifier information for uniquely identifying the plant gene information stored in the storage medium, including the content identifier information in a designated area and generating metadata including the gene identifier information in a designated area and performing a procedure of storing the metadata in the storage medium to check unique identifier information for uniquely identifying the metadata stored in the storage medium.

In the method for issuing a non-fungible token of a plant object according to the present invention, the storage medium is characterized in that it includes an IPFS (InterPlanetary File System).

In the method for issuing a non-fungible token of a plant object according to the present invention, the second step is the step of deploying a smart contract capable of issuing a non-fungible token based on a designated standard on a designated blockchain, and applying the unique information of the user's electronic wallet to the electronic wallet item of the non-fungible token issued through the smart contract deployed on the blockchain and applying the unique identifier information to the token identifier item of the non-fungible token to respond to the combination of the plant gene information and unique content information. It is characterized in that it comprises the step of processing so that the non-fungible token of the plant object to be issued.

According to the present invention, a non-replaceable token for a plant object including digital contents (eg, photos, sounds, videos, etc.) generated in relation to the plant is issued to the owner of the plant using genetic information of a plant obtained by reading and digitizing the gene of a plant that exists or has existed in the real world, thereby having the advantage of safely guaranteeing the ownership of the digital contents related to the plant, and at the same time, the advantage of safely managing the unique connection between a real-world plant that exists or has existed in the real world and the digital contents related to the plant. there is

1 is a diagram showing the configuration of a system for issuing a non-fungible token of a plant object according to an implementation method of the present invention.
2 is a flowchart illustrating a process of registering information and requesting issuance of a non-fungible token of a plant object according to a method of implementing the present invention.
3 is a diagram illustrating a validity authentication process for issuing a non-fungible token of a plant object according to the first embodiment of the present invention.
4 is a diagram illustrating a validation process for issuing a non-fungible token of a plant object according to a second embodiment of the present invention.
5 is a diagram illustrating a validity authentication process for issuing a non-fungible token of a plant object according to a third embodiment of the present invention.
6 is a diagram illustrating a process of storing a plant object in a designated storage medium 145 according to the first embodiment of the present invention.
7 is a diagram illustrating a process of storing a plant object in a designated storage medium 145 according to a second embodiment of the present invention.
8 is a diagram illustrating a process of issuing a non-fungible token of a plant object through a block chain according to an embodiment of the present invention.

Hereinafter, the operating principle of the preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings and description. However, the drawings shown below and the description below relate to preferred implementation methods among various methods for effectively explaining the features of the present invention, and the present invention is not limited to only the drawings and description below.

That is, the following embodiments correspond to examples of a preferred union among numerous embodiments of the present invention, and in the following embodiments, an embodiment in which a specific configuration (or step) is omitted, an embodiment in which a function implemented in a specific configuration (or step) is divided into a specific configuration (or steps), an embodiment in which a function implemented in two or more configurations (or steps) is integrated into any one configuration (or step), an embodiment in which the operation sequence of a specific configuration (or step) is replaced, and the like are all examples that are not separately mentioned in the following embodiments. It is clearly stated that it is within the scope of the present invention. Therefore, it is clearly stated that various examples corresponding to subsets or complements can be divided retroactively from the filing date of the present invention based on the following examples.

In addition, in the following description of the present invention, if it is determined that a detailed description of a related known function or configuration may unnecessarily obscure the subject matter of the present invention, the detailed description will be omitted. In addition, terms to be described later are terms defined in consideration of functions in the present invention, which may vary according to the intention or custom of a user or operator. Therefore, the definition should be made based on the contents throughout the present invention.

As a result, the technical spirit of the present invention is determined by the claims, and the following examples are only one means for efficiently explaining the technical spirit of the present invention to those skilled in the art to which the present invention belongs.

Figure 1 is a diagram showing the configuration of a system for issuing a non-fungible token of a plant object according to an implementation method of the present invention.

In more detail, FIG. 1 shows the configuration of a system for issuing a Non-Fungible Token (NFT) corresponding to a plant object that includes a combination of plant gene information obtained by reading and digitizing the gene of a designated plant and unique content information uniquely digitized at least one of the visual and auditory characteristics of the plant in a designated manner. A method (eg, an implementation method in which some components are omitted, subdivided, or combined) may be inferred, but the present invention includes all the implementation methods inferred above, and the implementation method shown in FIG. 1. Its technical characteristics are not limited.

The system of the present invention includes a user terminal 160 used by a user, a blockchain network consisting of a plurality of node devices 150 corresponding to decentralized distributed nodes, and an operation server 100 that performs procedures related to issuance of non-fungible tokens corresponding to plant objects between the user terminal 160 and the blockchain network. On the other hand, the plant corresponding to the issuance target of the non-fungible token according to the present invention preferably includes a plant that belongs to at least one of the designated 'species', 'genus', or 'family' and can be owned by users including individuals or corporations. On the other hand, the plant may include at least one of a potted form, a bonsai form, a form planted on the ground, and a form planted in a device or structure equipped with conditions or environments capable of growing the plant, and the present invention is not limited by the form in which the plant is planted. For example, the plant may include at least one of an expensive bonsai work, a guardian tree of a specific area, and a tree planted by a celebrity.

The user terminal 160 is a generic term for terminals used by the user, and preferably includes a wired terminal and a wireless terminal. The user terminal 160 communicates with the operation server 100 via a communication network designated by the web method, communicates with the operation server 100 via a communication network designated by an app method using a designated application (App), or communicates with the operation server 100 via a designated communication network by a hybrid method mixing the web method and the app method. The user may include at least one of a person who requests issuance of a non-fungible token and a person who trades a non-fungible token. On the other hand, when the user requests issuance of a non-fungible token, the user is an actual owner who actually owns a plant corresponding to the issuance target of a non-fungible token according to the present invention, or an owner who has at least equivalent authority to owning the plant. Hereinafter, for convenience, the state of actually owning the plant or having equivalent rights will be regarded as 'owning' and described.

According to the implementation method of the present invention, the user terminal 160 is equipped with a browser for implementing the web method when communicating with the operating server 100 in a web method, and when communicating with the operating server 100 in an app method, an app for implementing the app method is loaded, and when communicating with the operating server 100 in a hybrid method, an app having a browser function for implementing the hybrid method may be installed.

On the other hand, when an app for implementing the app method or hybrid method is loaded in the user terminal 160, the app of the user terminal 160 may include at least some of the functions of the function component shown in the operation server 100 of FIG. 1.

On the other hand, according to the implementation method of the present invention, when at least some of the functions of the function component shown in the operation server 100 of FIG. 1 are implemented (or distributed) through an app loaded on the user terminal 160, the function loaded in the app may include a function of a decentralized application (dApp) capable of interworking with the node device 150 corresponding to a node on a designated blockchain network.

The blockchain network is a generic term for a blockchain network in which a plurality of node devices 150 that can be operated by deploying a smart contract 155 (Smart Contract) capable of issuing non-fungible tokens are distributed in a decentralized manner. Preferably, the blockchain network includes a smart contract 155 including a token algorithm capable of issuing non-fungible tokens (e.g., ERC-721, ERC-1155, KIP-17, etc., which can be added/expanded in various ways in the future). It is preferable to include a blockchain network that can be operated by deploying.

The operation server 100 is a generic term for a server that performs a procedure related to issuance of a non-fungible token for a plant object corresponding to a designated plant owned by a user between the user terminal 160 and the blockchain network. Each component of the operation server 100 shown in this Figure 1 is implemented through a server operated by one entity (eg, business operator, company, organization, individual, etc.), and/or distributedly implemented through two or more servers or devices operated by one entity, and/or distributedly implemented through two or more servers or devices operated by two or more affiliated entities, and/or implemented in the form of software added/installed to a server or device previously established by one entity, and/or added/added to two or more servers or devices operated by two or more affiliated entities. All embodiments, such as the form implemented in the form of installed software, are possible, and it is clearly stated that the present invention is not limited by the method of implementing the operation server 100. On the other hand, in the detailed description or claims of the present invention, the meaning of description to the effect of 'processing to' or 'performing the procedure of' for a specific function executed by a component provided in the operating document implies that a server (or software) of a specific subject directly executes the corresponding function, and requests to execute the corresponding function through a server or device of another subject affiliated with the server (or software) of the specific subject, or a server or device of another subject performs preprocessing necessary to execute the function, or a server or device of another subject executes the corresponding function As a description that implies that all results are provided, it is clearly stated that the subject of the action corresponding to such description can be interpreted as belonging to the action of the specific subject even if the subject does not directly perform it (to avoid the scope of rights), but requests to execute it through the server or device of another subject, preprocesses, or is provided with the result of execution.

Referring to Figure 1, the operation server 100 receives registered information necessary to perform a procedure related to the issuance of a non-fungible token for a plant object corresponding to a designated plant owned by a user from a user terminal 160, and stores it in a designated management DB. An information registration unit 105 is included.

The user terminal 160 may perform a procedure for registering user information including user identification information for uniquely identifying the user. In this case, the information registration unit 105 may receive user information including user identification information from the user terminal 160 and store and manage it in a designated management DB.

According to the implementation method of the present invention, the user terminal 160 may perform a procedure of pre-registering the user's electronic wallet-specific information capable of accommodating the non-fungible token. In this case, the information registration unit 105 may register the user's electronic wallet-specific information from the user terminal 160, map and store user identification information for identifying the user and the user's electronic wallet-specific information in a designated management DB for management. However, when the user terminal 160 receives the user's electronic wallet-specific information that can accommodate the non-fungible token whenever a non-fungible token is issued or transacted according to the present invention, it is not necessary to register and store the user's electronic wallet-specific information in advance.

According to the implementation method of the present invention, the user terminal 160 may perform a procedure of registering plant gene information digitized by reading the plant gene owned by the user through a designated gene analyzer (eg, gene analyzer, etc.). User identification information for identifying a user and the plant gene information may be mapped and stored in a designated management DB for management. Preferably, in the process of registering the plant gene information, the information registration unit 105 may map the plant gene information authenticated through a designated authentication procedure through at least one functional component of the following analyzer authentication unit 115, ownership authentication unit 120, and information verification unit 125 to map the user identification information and store it in a designated management DB. However, when plant gene information is provided from the user terminal 160 or the management server 165 whenever a non-fungible token is issued according to the present invention, it is not necessary to register and store the plant gene information in advance.

Meanwhile, according to another implementation method of the present invention, when a non-fungible token corresponding to a plant object containing plant gene information of a plant owned by a user is validly issued through the token processing unit 140, the information registration unit 105 checks the plant gene information corresponding to the plant object for which the non-fungible token is validly issued, and can map and store user identification information for identifying the user and the plant gene information in a designated management DB for management. However, when plant gene information is provided from the user terminal 160 or the management server 165 whenever a non-fungible token is issued according to the present invention, it is not necessary to register and store the plant gene information in advance.

Referring to FIG. 1, the operation server 100 includes plant gene information obtained by reading and digitizing the gene of a designated plant, and unique content information obtained by uniquely digitizing at least one of the visual and auditory characteristics of the plant in a designated manner. It includes an information receiving unit 110 that receives.

When a user collects a sample (eg, a somatic cell, etc.) containing genetic information of a plant owned by the user and provides it to a designated genetic analyzer, and the genetic analyzer reads the plant gene and generates digitized plant genetic information, the analyzer terminal (not shown) used by the genetic analyzer performs a procedure of providing the plant genetic information to the user terminal 160 used by the user or to a medium designated by the user, and/or maps the plant genetic information to the designated gene identification information in the DB of the designated management server 165 can be saved Here, the gene identification information may include at least one of user identification information capable of identifying a user who owns a plant corresponding to the plant gene information and plant gene identification information uniquely assigned to the plant gene information.

The information receiving unit 110 performs a procedure for receiving plant gene information digitized by the gene analyzer and unique content information obtained by uniquely digitizing at least one of visual and auditory characteristics of the plant in a designated manner. According to the present invention, the plant gene information is characterized in that the unique content information is information for imparting uniqueness to the unique content information, and the unique content information is characterized in that uniqueness is given by the plant gene information.

According to the first embodiment of the present invention for the plant genetic information, the plant genetic information may include information obtained by extracting and digitizing N (N≥2) genetic information corresponding to genetic material stored in deoxyribonucleic acid (DNA) in plant cells. Here, the N genetic information preferably includes information digitized by an optional combination of 'A' corresponding to adenine, 'G' corresponding to guanine, 'C' corresponding to cytosine, and 'T' corresponding to thymine included in the genetic material. Meanwhile, according to the implementation method of the present invention, the plant gene information may further include gene hash information obtained by hashing an information set including the N gene information in addition to the N gene information.

According to the second embodiment of the present invention with respect to the plant genetic information, the plant genetic information may include n (1≤n≤N) pieces of genetic information corresponding to characteristic genetic information capable of imparting uniqueness to the unique content information among N (N≥2) pieces of genetic information corresponding to genetic materials stored in deoxyribonucleic acid in plant cells. Here, the N pieces of genetic information preferably include information digitized by selective combinations of 'A' corresponding to adenine, 'G' corresponding to guanine, 'C' corresponding to cytosine, and 'T' corresponding to thymine included in the genetic material, and the n pieces of genetic information also preferably include digitized information in the same structure.

According to the implementation method of the present invention, the n pieces of genetic information included in the plant genetic information may include characteristic genetic information of the plant excluding gene information commonly included in the 'species', 'genus', or 'family' to which the plant belongs among the N pieces of genetic information corresponding to the plant.

According to the implementation method of the present invention, the n genetic information included in the plant genetic information may include characteristic genetic information corresponding to a designated mutation (e.g., known mutation, effective mutation, permissible mutation, etc.) among the N genetic information corresponding to the plant.

According to the implementation method of the present invention, the n genetic information included in the plant genetic information may include characteristic genetic information known to be involved in at least one of a specific genetic trait, appearance, personality, and disease of the plant among the N genetic information corresponding to the plant.

Meanwhile, according to the implementation method of the present invention, the plant gene information may further include, in addition to the n gene information, at least one hash information of gene hash information obtained by hashing an information set including the N gene information and gene hash information obtained by hashing an information set including the n gene information.

According to the implementation method of the present invention, the unique content information includes digital content including image content photographing a plant through a camera, digital content including video content photographing a plant through a camera, digital content including audio content recording sound related to a plant through a microphone, digital content including video content generated by including an image or video photographed by a camera and audio recording a sound related to the plant through a microphone, image content or video created by drawing or designing visual characteristics of a plant through a designated digitization tool. Among the digital contents including digital contents including contents, video contents generated including audio corresponding to sounds related to the plants while including images or videos drawing or designing visual characteristics of plants through a designated digitization tool, at least one digital contents in which at least one of the visual characteristics and auditory characteristics of the plant is uniquely digitized in a designated manner may be included. Here, the meaning of "uniquely digitized" may include the meaning of digitizing at least one or a combination of two or more of the essence revealed, characteristically, uniquely, and uniquely.

According to the implementation method of the present invention, the unique content information may include i (i≥1) digital contents in which at least one of the visual and auditory characteristics of the plant is uniquely digitized in a designated manner.

According to the first information receiving embodiment of the present invention, the user terminal 160 may perform a procedure of transmitting plant gene information provided from the genetic analyzer and a procedure of transmitting unique content information in which at least one of the visual and auditory characteristics of the plant is uniquely digitized in a specified manner, in a specified order. In this case, the information receiving unit 110 may receive the plant gene information and the unique content information from the user terminal 160 according to a specified order.

According to the second information receiving embodiment of the present invention, when user identification information and plant gene information are mapped and stored in a management DB designated through the information registration unit 105, the user terminal 160 may transmit the user identification information. In this case, the information receiving unit 110 may receive the user identification information from the user terminal 160 and check plant gene information corresponding to the user identification information from the management DB. Meanwhile, the user terminal 160 may perform a procedure for transmitting unique content information in which at least one of the visual characteristics and auditory characteristics of the plant is uniquely digitized in a designated manner. In this case, the information receiving unit 110 may receive the unique content information from the user terminal 160. Alternatively, the user terminal 160 may transmit content identification information capable of uniquely identifying the unique content information stored in the designated content server 170. In this case, the information receiver 110 may receive the content identification information from the user terminal 160 and receive unique content information corresponding to the content identification information from the content server 170. Here, the content identification information may include at least one of user identification information mapped to unique content information stored in the designated content server 170 and plant content identification information uniquely assigned to the unique content information stored in the content server 170. It may include identification information. Meanwhile, when the unique content information stored in the content server 170 is mapped with the user identification information, the information receiving unit 110 may receive the unique content information corresponding to the user identification information from the content server 170 using the received user identification information without receiving separate content identification information from the user terminal 160.

According to the third information receiving embodiment of the present invention, the user terminal 160 may transmit gene identification information capable of uniquely identifying plant gene information stored in the designated management server 165, and in this case, the information receiving unit 110 may receive the gene identification information from the user terminal 160 and receive plant gene information corresponding to the gene identification information from the management server 165. Here, the gene identification information may include at least one of user identification information mapped to plant gene information stored in the management server 165 and plant gene identification information uniquely assigned to plant gene information stored in the management server 165. It may include identification information. Meanwhile, the user terminal 160 may perform a procedure for transmitting unique content information in which at least one of the visual characteristics and auditory characteristics of the plant is uniquely digitized in a designated manner. In this case, the information receiving unit 110 may receive the unique content information from the user terminal 160.

According to the fourth information receiving embodiment of the present invention, the user terminal 160 may perform a procedure of transmitting the plant gene information provided from the gene analyzer, and in this case, the information receiving unit 110 may receive the plant gene information from the user terminal 160. Meanwhile, the user terminal 160 may transmit content identification information capable of uniquely identifying the unique content information stored in the designated content server 170. In this case, the information receiver 110 may receive the content identification information from the user terminal 160 and receive unique content information corresponding to the content identification information from the content server 170. Here, the content identification information may include at least one of user identification information mapped to unique content information stored in the designated content server 170 and plant content identification information uniquely assigned to the unique content information stored in the content server 170. It may include identification information.

According to the fifth information receiving embodiment of the present invention, the user terminal 160 may transmit gene identification information capable of uniquely identifying plant gene information stored in the designated management server 165, and in this case, the information receiving unit 110 may receive the gene identification information from the user terminal 160 and receive plant gene information corresponding to the gene identification information from the management server 165. Meanwhile, the user terminal 160 may transmit content identification information capable of uniquely identifying the unique content information stored in the designated content server 170. In this case, the information receiver 110 may receive the content identification information from the user terminal 160 and receive unique content information corresponding to the content identification information from the content server 170. Meanwhile, when the content identification information includes user identification information, the genetic identification information may include the same user identification information as the content identification information. In this case, the information receiving unit 110 may receive the plant gene information and unique content information by performing a procedure for receiving the user identification information from the user terminal 160 once.

Referring to FIG. 1 , the operation server 100 may include an analyzer authentication unit 115 that performs a procedure for authenticating the validity of a gene analyzer that generated the plant gene information when receiving the plant gene information. Meanwhile, according to another implementation method of the present invention, the analyst authentication unit 115 may be omitted according to the intention of a person skilled in the art, and the present invention may also include such an embodiment within the scope of rights.

When the plant gene information is received from the user terminal 160 or the designated management server 165, the information receiving unit 110 may receive analyzer authentication information capable of authenticating the validity of the gene analyzer who read the plant gene and generated the digitized plant gene information from the user terminal 160 or the management server 165 transmitting the plant gene information. can be performed.

According to the implementation method of the present invention, the analyzer authentication information includes a certificate of the genetic analyzer (eg, a public certificate of the genetic analyzer, etc.), and/or a digital signature value digitally signed through the certificate of the genetic analyzer (eg, a digital signature value generated by digitally signing designated information included in the plant genetic information through a personal certificate of the genetic analyzer, and at least one digital signature value generated to certify the validity of the genetic analyzer through the personal certificate, etc.), and/or a designated authentication server (1). 75), the analyzer authentication unit 115 can authenticate the validity of the genetic analyzer who generated the plant gene information through the analyzer authentication information in conjunction with the designated authentication server 175 corresponding to the analyzer authentication information (e.g., the authentication server 175 of the certificate, the authentication server 175 of an institution or organization that certifies the validity of the analyzer, etc.). Meanwhile, when the validity of the gene analyzer is not verified, the analyzer authentication unit 115 may generate non-substitutable token issuance error information for the plant object including the plant gene information.

Referring to Figure 1, the operation server 100, when receiving the plant gene information or unique content information, performs a procedure for authenticating the user's ownership of a plant corresponding to the plant gene information or unique content information. Ownership authentication unit 120 may be included. Meanwhile, according to another implementation method of the present invention, the ownership authentication unit 120 may be omitted according to the intention of a person skilled in the art, and the present invention may include such an embodiment as a scope of rights.

When the plant gene information is received from the user terminal 160 or the designated management server 165, or the unique content information is received from the user terminal 160 or the designated content server 170, the information receiving unit 110 may receive ownership authentication information capable of authenticating the user's ownership of a plant corresponding to the plant gene information or unique content information from the user terminal 160, the management server 165, or the content server 170. In this case, the ownership authentication unit 12 0) may perform a procedure for authenticating the user's ownership of the plant through the ownership authentication information.

According to the implementation method of the present invention, the ownership authentication information includes the user's certificate (eg, user's public certificate, etc.), and/or a digital signature value digitally signed through the user's certificate (eg, a digital signature value generated by digitally signing designated information included in the plant genetic information through the user's personal certificate, a digital signature value generated by digitally signing designated content or information included in information in the plant contents through the personal certificate, and a digital signature generated to authenticate the validity of the user through the personal certificate. and/or user authentication information capable of authenticating the validity of the user through the specified authentication server 175, and the ownership authentication unit 120 authenticates the owner of the land corresponding to the land surface on which the plant is planted on the surface of the ground by the specified authentication server 175 corresponding to the ownership authentication information (eg, the authentication server 175 of the certificate, the authentication server 175 of an organization or organization that certifies the ownership of a plant) It is possible to authenticate the user's ownership of the plant through the ownership authentication information in conjunction with the authentication server 175, etc.). Meanwhile, when the user's ownership of the plant is not authenticated, the ownership authentication unit 120 may generate non-substitutable token issuance error information for the plant object corresponding to the plant.

Referring to FIG. 1 , the operating server 100 may include an information verification unit 125 that verifies the validity of the received plant gene information when receiving the plant gene information. Meanwhile, according to another implementation method of the present invention, the information verification unit 125 may be omitted according to the intention of a person skilled in the art, and the present invention may also include such an embodiment as a scope of rights.

When plant gene information is received through the information receiving unit 110, the information verifying unit 125 performs a procedure for verifying whether the received plant gene information includes gene information generated by analyzing the actual gene of the plant.

According to the implementation method of the present invention, the information verification unit 125 reads the received plant gene information and verifies whether the data structure of the gene information included in the plant gene information matches the data structure digitized by analyzing the actual gene of the plant. Can be performed. For example, the genetic information digitized by analyzing the actual gene of a plant may include a designated data structure in which 'A' corresponding to adenine, 'G' corresponding to guanine, 'C' corresponding to cytosine, and 'T' corresponding to thymine are selectively combined according to a predetermined rule. By verifying whether it is composed of a designated data structure corresponding to an optional combination of 'C', 'T', etc., it is verified whether data damage has occurred in the process of receiving the plant genetic information, and / or not the actual genetic information of the plant. It can be verified whether at least some manipulated information is included. On the other hand, if the data structure of the genetic information included in the plant gene information is not a designated data structure corresponding to an optional combination of A', 'G', 'C', 'T', etc., in which the genetic material is digitized, the information verification unit 125 may generate non-substitutable token issuance error information for the plant object including the plant gene information.

According to the implementation method of the present invention, the information verification unit 125 reads the received plant gene information and verifies whether permissible mutation information corresponding to permissible genetic mutations for the plant is included in the genetic information included in the plant genetic information. Plants may have mutations in some genetic information in the process of inheriting genetic information from their parents. In this case, mutations occur within the permitted range, and the information verification unit 125 verifies whether data corruption has occurred in the process of receiving the plant genetic information and/or verifies whether at least some manipulated information that is not the actual genetic information of the plant is included by verifying whether the mutation information included in the genetic information included in the plant genetic information is within the permitted range. On the other hand, if the mutation information included in the gene information included in the plant gene information is out of the permitted range, the information verification unit 125 may generate non-substitutable token issuance error information for the plant object including the plant gene information.

According to the implementation method of the present invention, the information verification unit 125 reads the received plant gene information and verifies whether the genetic information included in the plant gene information includes gene information commonly included in the 'species', 'genus' or 'family' to which the plant belongs. For example, if the plant is canine, the genetic information included in the plant genetic information includes genetic information commonly possessed by plants of the canine family, and the information verification unit 125 verifies whether the genetic information included in the plant genetic information includes genetic information commonly included in the 'species', 'genus', or 'family' to which the plant belongs, thereby verifying whether data damage has occurred in the process of receiving the plant genetic information, and/or verifying whether at least some manipulated information other than the actual genetic information of the plant is included. there is On the other hand, if the genetic information included in the plant genetic information does not include genetic information commonly included in the 'species', 'genus' or 'family' to which the plant belongs, the information verification unit 125 may generate non-substitutable token issuance error information for a plant object including the plant genetic information.

Referring to FIG. 1, the operation server 100 may include an information storage unit 130 that stores plant gene information and unique content information corresponding to a plant object for which a non-fungible token is validly issued and information capable of verifying information in a designated operation DB. Meanwhile, according to another implementation method of the present invention, the information storage unit 130 may be omitted according to the intention of a person skilled in the art, and the present invention may also include such an embodiment within the scope of rights.

When a non-fungible token corresponding to a designated plant object is validly issued through the token processing unit 140, the information storage unit 130 can store plant gene information and unique content information corresponding to the plant object for which the non-fungible token has been validly issued. It can store information capable of verifying the plant gene information and unique content information in the designated operation DB. As a result, the operating DB can store M plant gene information and M unique content information corresponding to M (M≥1) plant objects for which non-fungible tokens have been validly issued, and information capable of verifying M unique content information.

According to the implementation method of the present invention, the information storage unit 130 may map and store plant gene information and unique content information corresponding to a plant object for which a non-fungible token is validly issued in a designated operating DB. Meanwhile, in the process of validly issuing a non-fungible token, when unique content information is stored in a designated storage medium 145 (eg, an IPFS (InterPlanetary File System) or a database constructed to store and manage information corresponding to the plant object, and may include a database on the blockchain in some cases), the information storage unit 130 provides content identifier information for uniquely identifying the unique content information stored in the storage medium 145 and plant gene information corresponding to the validly issued non-fungible token. can be mapped and stored in the designated operation DB. Meanwhile, in the process of validly issuing a non-fungible token, when unique content information and plant gene information are stored in the designated storage medium 145, the information storage unit 130 can map and store content identifier information for uniquely identifying the unique content information stored in the storage medium 145 and gene identifier information for uniquely identifying the plant gene information stored in the storage medium 145 in a designated operation DB.

Referring to FIG. 1, the operating server 100 may include a validity authentication unit 135 that authenticates the validity of issuance of a non-fungible token of a plant object corresponding to the received combination of plant gene information and unique content information. On the other hand, the operation server 100 uses a designated smart contract 155 (Smart Contract) on a designated block chain (Block Chain) of the plant object corresponding to the combination of the plant genetic information and unique content information. It includes a token processing unit 140 that performs a procedure for issuing a Non-Fungible Token (NFT). Meanwhile, according to another implementation method of the present invention, the validity authentication unit 135 may be omitted according to the intention of a person skilled in the art, and the present invention may also include such an embodiment as a scope of rights.

On the other hand, according to the implementation method of the present invention, the operation server 100 performs the function or role of the node device 150 on the blockchain network in the process of issuing a non-fungible token according to the present invention. It may include 150. In this case, the operation server 100 may recognize or operate like a node on a blockchain network in the process of issuing a non-fungible token according to the present invention through the node unit 150.

The token processing unit 140 deploys a smart contract 155 that includes a token algorithm capable of issuing non-fungible tokens (e.g., ERC-721, ERC-1155, KIP-17, etc., which can be added/extended in various ways in the future), and includes a blockchain interworking function that interworks with a drivable blockchain network, and/or an electronic wallet corresponding to the cryptocurrency of the blockchain network and/or a non-fungible token issued through the blockchain network. It includes an electronic wallet interworking function that interworks with at least one electronic wallet among electronic wallets accommodating the . Preferably, the token processing unit 140 may be implemented to include the functions and roles of a decentralized app (dApp) including the blockchain link function and/or a decentralized app (dApp) including the electronic wallet link function.

According to the implementation method of the present invention, when the validity authentication unit 135 is implemented, the token processing unit 140 may perform a procedure of issuing a non-fungible token of a plant object corresponding to a combination of the received plant genetic information and unique content information based on the validity authentication result by the validity authentication unit 135. Meanwhile, when the validation unit 135 is omitted, the token processing unit 140 may perform a procedure of issuing a non-fungible token of the plant object without a separate validation procedure. For convenience, an embodiment in which a non-fungible token of the plant object is issued through a validity authentication procedure through the validity authentication unit 135 will be described below.

The validity authentication unit 135 may authenticate the validity of issuance of a non-fungible token of the plant object corresponding to the combination of the received plant gene information and unique content information using information verifiable through the operation DB.

According to the implementation method of the present invention, the validity authentication unit 135 can confirm whether plant gene information identical to the received plant gene information exists among the M pieces of plant gene information that can be confirmed through the operation DB.

According to the first embodiment of the validity authentication procedure for issuing a non-fungible token of a plant object in the present invention, it is possible to manage to issue a non-fungible token for one plant object per plant. For example, in the case of the first embodiment, in order to maximize the uniqueness and rarity of the non-fungible token for the companion object, a non-fungible token for one plant object per plant can be managed to be issued regardless of the content type of unique content information included in the plant object. In this case, if plant gene information identical to the received plant gene information is not confirmed among plant gene information (e.g., plant gene information of a plant object for which a non-fungible token has already been issued) identified through the operation DB, the token processing unit 140 may initiate a procedure for issuing a non-fungible token corresponding to the plant object.

On the other hand, in the first embodiment, when plant gene information identical to the received plant gene information is confirmed, the validity authentication unit 135 may generate issuance error information of the non-fungible token corresponding to the plant object, and the token processing unit 140 may not initiate a procedure for issuing a non-fungible token corresponding to the plant object based on the issuance error information.

Meanwhile, according to the second embodiment of the validity authentication procedure for issuing non-fungible tokens of plant objects in the present invention, a plurality of non-fungible tokens can be issued for a plurality of plant objects per plant, but one non-fungible token can be issued for each content type of unique content information included in previously issued plant objects, including plant gene information identical to the received plant gene information. That is, in the case of the second embodiment, for each content type of unique content information included in a previously issued plant object including the same plant gene information as the received plant gene information, it is possible to manage so that a non-fungible token is not duplicately issued for a plant object including unique content information corresponding to the same type of content. For example, in the case of the second embodiment, a non-fungible token can be issued to a plant object including unique content information corresponding to image content or a plant object including unique content information corresponding to video content, respectively. However, in a state where a non-fungible token of a plant object including unique content information corresponding to image content is already issued, a non-fungible token of a plant object containing unique content information corresponding to the same type of image content can be managed so that it is not issued.

According to the second embodiment, when plant gene information identical to the received plant gene information is confirmed among the plant gene information (e.g., plant gene information of a plant object for which a non-fungible token has already been issued) verified through the operation DB, the validation unit 135 confirms whether unique content information including the same digital content as the received unique content information exists while being mapped to the same plant gene information as the received plant gene information through the operation DB. If unique content information including the same type of digital content as the received unique content information is not identified while being mapped to the received plant gene information, the token processing unit 140 may initiate a procedure for issuing a non-fungible token corresponding to the plant object.

Meanwhile, in the second embodiment, when unique content information including digital content of the same kind as the received unique content information is confirmed while being mapped to the received plant gene information, the validity authentication unit 135 may generate issuance error information of a non-fungible token corresponding to the plant object, and the token processing unit 140 may not initiate a procedure of issuing a non-fungible token corresponding to the plant object based on the issuance error information.

On the other hand, according to the third embodiment of the validation procedure for issuing a non-fungible token of a plant object in the present invention, a plurality of non-fungible tokens can be issued for a plurality of plant objects per plant, but at least one of the visual and auditory characteristics of the received unique content information includes the same plant gene information as the received plant gene information, and includes characteristics of the same or equivalent category so as to match at least one of the visual and auditory characteristics of the unique content information included in the previously issued plant object within the specified uniqueness violation allowable range. If not, it can be managed to issue non-fungible tokens. That is, in the case of the third embodiment, if at least one of the visual and auditory characteristics of the received unique content information is not similar to or identical to at least one of the visual and auditory characteristics of the unique content information included in the plant object corresponding to the previously issued non-fungible token, the issuance of the non-fungible token for the plant object including the unique content information may be allowed.

According to the third embodiment, when plant gene information identical to the received plant gene information is identified among the plant gene information identified through the operation DB (e.g., plant gene information of a plant object for which a non-fungible token has already been issued), the validation unit 135 confirms whether unique content information including the same digital content as the received unique content information exists while being mapped to the same plant gene information as the received plant gene information through the operation DB. If unique content information including the same type of digital content as the received unique content information is not identified while being mapped to the received plant gene information, the token processing unit 140 may initiate a procedure for issuing a non-fungible token corresponding to the plant object.

Meanwhile, in the third embodiment, when m (1≤m≤M) pieces of unique content information that are mapped to the received plant gene information and include the same kind of digital content as the received unique content information are identified, the validity authentication unit 135 compares the received unique content information with at least one of the visual and auditory characteristics of plants included in the identified m unique content information, and at least one of the visual and auditory characteristics of the plant included in the received unique content information is included in the m unique content information. It is possible to certify whether at least one of the visual characteristics and auditory characteristics of the identified plant and the characteristics of the same or equivalent category can be matched within the specified uniqueness violation allowable range.

Meanwhile, in the third embodiment, when the received unique content information is not matched within the uniqueness violation allowable range, the token processing unit 140 may initiate a procedure of issuing a non-fungible token corresponding to the plant object.

On the other hand, in the third embodiment, if the received unique content information matches within the uniqueness violation allowable range, the validity authentication unit 135 may generate issuance error information of the non-fungible token corresponding to the plant object, and the token processing unit 140 may not initiate a procedure of issuing the non-fungible token corresponding to the plant object based on the issuance error information.

Meanwhile, before, during, or after receiving at least one of the plant gene information and unique content information, the information receiving unit 110 receives or confirms the unique information of the electronic wallet of the user corresponding to the owner of the plant.

According to the implementation method of the present invention, the information receiving unit 110 may receive unique information of the user's electronic wallet from the user terminal 160 used by the user corresponding to the owner of the plant before, during, or after receiving at least one of the plant gene information and unique content information.

Meanwhile, when the user's electronic wallet unique information is registered through the information registration unit 105, mapped to user identification information, and mapped and stored in a designated management DB, the information receiver 110 receives user identification information for uniquely identifying the user from the user terminal 160 used by the user corresponding to the owner of the plant before, during, or after receiving at least one of the plant gene information and unique content information, and can verify the user's electronic wallet unique information corresponding to the user identification information from the designated management DB. there is

Meanwhile, when issuing a non-fungible token corresponding to the plant object, the token processing unit 140 performs a procedure of storing the plant gene information and unique content information in the designated storage medium 145 in order to issue a non-fungible token of the plant object corresponding to the combination of the plant gene information and unique content information. Preferably, the storage medium 145 includes an InterPlanetary File System (IPFS) or a database built to store and manage information corresponding to the plant object, and may include a database on the blockchain in some cases.

According to the first embodiment of the present invention, in which the plant object is stored in a designated storage medium 145, the token processing unit 140 performs a procedure for storing the unique content information in the designated storage medium 145, and identifies content identifier information uniquely identifying the unique content information stored in the storage medium 145. If content identifier information corresponding to the unique content information stored in the storage medium 145 is identified, the token processing unit 140 generates metadata that includes the content identifier information in a designated area on metadata and plant gene information in a designated area on metadata (eg, inserts text-based plant gene information into metadata), and then performs a procedure of storing the metadata in the storage medium 145 to uniquely identify the metadata stored in the storage medium 145. Identifier information can be checked.

According to the second embodiment of the present invention for storing the plant object in a designated storage medium 145, the token processing unit 140 performs a procedure of storing the unique content information in the designated storage medium 145 to identify content identifier information uniquely identifying the unique content information stored in the storage medium 145, and performs a procedure of storing the plant gene information in the storage medium 145 to uniquely identify the plant gene information stored in the storage medium 145. Check identifier information. If the content information information stored in the storage media 145 and the content identifier information corresponding to the plant genetic information and the gene identifier information are identified, the token processing unit 140 includes the content identifier information in the metadata specified area and includes the genetic identification information in the specified area on the metadata. After creating, the procedure for storing the metadata in the storage medium 145 may be performed to identify the unique identifier information that inherently identifies the metadata stored in the storage media 145.

According to the implementation method of the present invention, by combining and storing the unique content information and plant gene information in a designated storage medium 145, the plant object corresponding to the combination of the unique content information and plant gene information includes unique content information given uniqueness by the plant gene information.

According to the implementation method of the present invention, the unique identifier information is information corresponding to a unique identifier for uniquely identifying a plant object stored in a designated storage medium 145 . On the other hand, in the present invention, the embodiment of storing the plant object in the designated storage medium 145 is not limited to the above-described two embodiments, and can be variously modified according to the type or characteristics of the storage medium 145. Based on the above two embodiments, the present invention may include all embodiments that can be modified according to the type or characteristics of the storage medium 145 as the scope of rights.

Meanwhile, before, during, or after storing the plant object in the designated storage medium 145, the token processing unit 140 deploys the compiled smart contract 155, including the source code capable of issuing non-fungible tokens based on designated standards (e.g., ERC-721, ERC-1155, KIP-17, etc., which can be added/expanded in various ways in the future) on a designated blockchain.

According to the implementation method of the present invention, the token processing unit 140 interworks with the node device 150 or node unit 150 corresponding to the node on the designated blockchain network to deploy the smart contract 155 on the designated blockchain. Meanwhile, the token processing unit 140 may pay cryptocurrency (e.g., gas) corresponding to a predetermined cost for deploying the smart contract 155 on a designated blockchain, and the cryptocurrency may be deposited directly or through a designated exchange in real time (or in advance) from the user's electronic wallet for cryptocurrency to an electronic wallet for issuing designated non-fungible tokens.

When the smart contract 155 is deployed on a designated blockchain, the token processing unit 140 applies the user's electronic wallet unique information to the electronic wallet item of the non-fungible token issued through the smart contract 155 deployed on the blockchain, and applies the unique identifier information for uniquely identifying the plant object to the token identifier item (eg, "tokenURI" item) of the non-fungible token to a plant object corresponding to the unique identifier information (eg, A non-fungible token of the plant object corresponding to the combination of the plant gene information and unique content information) is issued to the user corresponding to the unique information of the electronic wallet.

According to the implementation method of the present invention, the token processing unit 140 applies the user's electronic wallet-specific information to the non-fungible token electronic wallet item and applies the unique identifier information for uniquely identifying the plant object to the token identifier item (eg, "tokenURI" item) of the non-fungible token, generates transaction details of the non-fungible token, and works with the node device 150 or node unit 150 corresponding to the node on the designated blockchain network to create a distributed ledger on the blockchain. By recording the transaction history of the non-fungible token, the non-fungible token of the plant object corresponding to the unique identifier information (e.g., the plant object corresponding to the combination of the plant gene information and unique content information) can be issued to the user corresponding to the unique information of the electronic wallet. On the other hand, the token processing unit 140 may pay a cryptocurrency (eg, gas) corresponding to a predetermined cost for issuing the non-fungible token through a distributed ledger on a designated blockchain, and the cryptocurrency may be deposited directly or through a designated exchange in real time (or in advance) from the user's electronic wallet for cryptocurrency to an electronic wallet for issuing a designated non-fungible token.

Figure 2 is a flowchart illustrating a process of registering information and requesting issuance of a non-fungible token of a plant object according to the method of implementation of the present invention.

In more detail, FIG. 2 shows a process of registering and storing information necessary for issuing a non-fungible token of a plant object in a management DB, and receiving plant gene information and unique content information to be included in the plant object upon request for issuance of a non-fungible token of a plant object. Those skilled in the art will be able to infer various implementation methods for the process (eg, an implementation method in which some steps are omitted or the order is changed) by referring to and/or modifying this FIG. 2, but the present invention It is made including all implementation methods inferred above, and its technical characteristics are not limited only to the implementation method shown in FIG. 2.

Referring to Figure 2, the user performs an information registration procedure for registering information necessary for issuing a non-fungible token of a plant object through a user terminal 160, and the operation server 100 issues a non-fungible token of a plant object. Receives information necessary for registration and stores it in a designated management DB (200). The information registered and stored in the management DB includes user identification information, and may further include user's electronic wallet unique information in some cases. Meanwhile, when a plurality of non-fungible tokens can be issued per plant, the information registered and stored in the management DB may further include plant gene information of a plant owned by the user.

On the other hand, when a non-fungible token issuance of a plant object is requested through the user terminal 160 used by the user corresponding to the owner of the plant, the operation server 100 reads the gene of the plant owned by the user, receives digitized plant gene information, and receives unique content information in which at least one of the visual and auditory characteristics of the plant is uniquely digitized in a designated manner (205). The plant gene information may be received from the user terminal 160, received from a designated management server 165, or checked by querying the management DB. Meanwhile, the unique content information may be received from the user terminal 160 or from a designated content server 170 . According to the implementation method of the present invention, the operation server 100 receives the plant gene information and unique content information and simultaneously issues a non-fungible token of the plant object corresponding to the combination of the plant gene information and unique content information. Can initiate a procedure.

On the other hand, the operation server 100 may perform a procedure for authenticating the validity of the gene analyzer that generated the received plant gene information (210), and if the validity of the gene analyzer is not authenticated, non-substitutable token issuance error information. Can be generated (225). Meanwhile, when the validity of the gene analyzer is verified, the operation server 100 may initiate a procedure of issuing a non-fungible token of a plant object corresponding to a combination of the plant gene information and unique content information.

Meanwhile, the operation server 100 may perform a procedure for authenticating user ownership of a plant corresponding to the received plant gene information or unique content information (215), and if the user ownership is not authenticated, non-substitutable token issuance error information may be generated (225). Meanwhile, when the ownership of the user is authenticated, the operating server 100 may initiate a procedure of issuing a non-fungible token of a plant object corresponding to a combination of the plant gene information and unique content information.

Meanwhile, the operation server 100 may perform a procedure for verifying whether the received plant gene information is valid (220), and if the validity of the plant gene information is not verified, non-fungible token issuance error information may be generated (225). Meanwhile, when the validity of the plant gene information is verified, the operation server 100 may initiate a procedure of issuing a non-fungible token of the plant object corresponding to the combination of the plant gene information and unique content information.

On the other hand, the operation server 100 can receive the unique information of the electronic wallet of the user to issue the non-fungible token of the plant object or check it from the management DB (230).

Figure 3 is a diagram showing a validity authentication process for issuing a non-fungible token of a plant object according to the first embodiment of the present invention.

In more detail, this Figure 3 shows a process of authenticating the validity of issuing a non-fungible token of a plant object in an embodiment of issuing a non-fungible token for one plant object per plant. Those skilled in the art will be able to infer various implementation methods for the process (eg, an implementation method in which some steps are omitted or the order is changed) by referring to and/or modifying this Figure 3, but the present invention includes all implementation methods inferred above , the technical characteristics are not limited only to the implementation method shown in FIG. 3.

Referring to FIG. 3, when plant gene information corresponding to a plant object for which a non-fungible token has been validly issued and information capable of confirming unique content information are stored in the operation DB, the operation server 100 can check whether the same plant gene information as the received plant gene information exists among M plant gene information that can be confirmed through the operation DB (300). If plant gene information identical to the received plant gene information is not confirmed, the operation server 100 may initiate a procedure of issuing a non-fungible token corresponding to the plant object.

On the other hand, if plant gene information identical to the received plant gene information is confirmed, the operation server 100 may generate issuance error information of a non-fungible token corresponding to the plant object (305).

FIG. 4 is a diagram illustrating a validation process for issuing a non-fungible token of a plant object according to a second embodiment of the present invention.

In more detail, FIG. 4 shows a process of authenticating validity for issuing a non-fungible token of a plant object in an embodiment in which a plurality of non-fungible tokens can be issued for a plurality of plant objects per plant, but one non-fungible token is issued for each content type of unique content information included in a previously issued plant object including the same plant gene information as the received plant gene information. Various implementation methods (eg, implementation methods in which some steps are omitted or the order is changed) may be inferred, but the present invention includes all implementation methods inferred above, and the implementation method shown in FIG. 4 is not limited in its technical characteristics.

Referring to FIG. 4, when plant gene information corresponding to a plant object for which a non-fungible token has been validly issued and information capable of verifying unique content information is stored in the operation DB, the operation server 100 can check whether M plant gene information that can be confirmed through the operation DB exists among the plant gene information identical to the received plant gene information (400). If plant gene information identical to the received plant gene information is not confirmed, the operation server 100 may initiate a procedure of issuing a non-fungible token corresponding to the plant object.

On the other hand, when the same plant gene information as the received plant gene information is identified, the operation server 100 is mapped with the plant gene information through the operation DB and includes digital content of the same kind as the received unique content information. It can check unique content information (405). If the unique content information including the same kind of digital content as the received unique content information is not confirmed, the operation server 100 may initiate a procedure of issuing a non-fungible token corresponding to the plant object.

On the other hand, when unique content information including the same kind of digital content as the received unique content information is confirmed, the operation server 100 may generate non-fungible token issuance error information corresponding to the plant object (410).

5 is a diagram illustrating a validation process for issuing a non-fungible token of a plant object according to a third embodiment of the present invention.

In more detail, FIG. 5 is capable of issuing a plurality of non-fungible tokens for a plurality of plant objects per plant, but replacing the plant object in an embodiment in which a non-fungible token is issued when at least one of the visual and auditory characteristics of the received unique content information does not include the same plant gene information as the received plant gene information and does not include a characteristic of the same or equivalent category matchable to at least one of the visual and auditory characteristics of the unique content information included in the previously issued plant object within a designated uniqueness violation allowable range. It shows a process of authenticating the validity for issuing a non-token, and those skilled in the art will be able to infer various implementation methods for the process (eg, some steps are omitted or the order is changed) by referring to and/or modifying this Figure 5, but the present invention includes all the implementation methods inferred above, and its technical features are not limited only to the implementation method shown in this Figure 5.

Referring to FIG. 5, when plant gene information corresponding to a plant object for which a non-fungible token has been validly issued and information capable of verifying unique content information are stored in the operation DB, the operation server 100 can check whether M plant gene information that can be confirmed through the operation DB exists among the plant gene information identical to the received plant gene information (500). If plant gene information identical to the received plant gene information is not confirmed, the operation server 100 may initiate a procedure of issuing a non-fungible token corresponding to the plant object.

On the other hand, when plant gene information identical to the received plant gene information is identified, the operation server 100 is mapped with the plant gene information through the operation DB and includes digital content of the same kind as the received unique content information. It can check unique content information (505). If the unique content information including the same kind of digital content as the received unique content information is not confirmed, the operation server 100 may initiate a procedure of issuing a non-fungible token corresponding to the plant object.

Meanwhile, when m unique content information including the same kind of digital content as the received unique content information is identified, the operation server 100 compares the received unique content information with at least one of the visual and auditory characteristics of plants included in the identified m unique content information, and at least one of the visual and auditory characteristics of the plant included in the received unique content information is within the specified uniqueness violation tolerance range with at least one of the visual and auditory characteristics of the plant included in the m unique content information. It is possible to authenticate whether a feature of the same or equivalent category is included in a matchable manner (510). If the received unique content information does not match within the uniqueness violation allowable range, the operation server 100 may initiate a procedure of issuing a non-fungible token corresponding to the plant object.

On the other hand, if the received unique content information is matched within the uniqueness violation allowable range, the operation server 100 may generate non-fungible token issuance error information corresponding to the plant object (515).

6 is a diagram illustrating a process of storing a plant object in a designated storage medium 145 according to the first embodiment of the present invention.

In more detail, FIG. 6 shows a process of storing unique content information in a designated storage medium 145, including plant genetic information in a designated area in metadata including content identifier information for identifying the unique content information stored in the storage medium 145 and storing the plant gene information in the storage medium 145. Those skilled in the art to which the present invention belongs may refer to and/or modify this FIG. implementation method) can be inferred, but the present invention includes all the implementation methods inferred above, and its technical characteristics are not limited only to the implementation method shown in FIG. 6.

Referring to FIG. 6, when a procedure for issuing a non-fungible token corresponding to a plant object is initiated through the processes of FIGS. 2 to 5, the operation server 100 performs a procedure for storing the received unique content information in a designated storage medium 145 (600), and checks content identifier information that uniquely identifies the unique content information stored in the storage medium 145 (605).

The operation server 100 includes the content identifier information in a designated area on the metadata and generates metadata including the plant gene information in the designated area (610), and then stores the metadata in the storage medium 145 (615), and checks the unique identifier information for uniquely identifying the metadata stored in the storage medium 145 (620).

7 is a diagram illustrating a process of storing a plant object in a designated storage medium 145 according to a second embodiment of the present invention.

In more detail, FIG. 7 shows a process of storing unique content information and plant gene information in a designated storage medium 145, and then storing content identifier information and gene identifier information for identifying the unique content information and plant gene information stored in the storage medium 145 in a designated area within metadata in the storage medium 145. However, the present invention includes all the inferred implementation methods, and its technical characteristics are not limited only to the implementation method shown in FIG. 7.

Referring to FIG. 7, when a procedure for issuing a non-fungible token corresponding to a plant object is initiated through the processes of FIGS. 2 to 5, the operation server 100 performs a procedure for storing the received unique content information and plant gene information in a designated storage medium 145 (700), and identifies content identifier information uniquely identifying the unique content information stored in the storage medium 145 and gene identifier information uniquely identifying the plant gene information stored in the storage medium 145. Do (705).

The operation server 100 generates metadata including the content identifier information and gene identifier information in a designated area on metadata (710), and then stores the metadata in the storage medium 145. Performs a procedure for storing (715) and checks the unique identifier information that uniquely identifies the metadata stored in the storage medium 145 (720).

8 is a diagram illustrating a process of issuing a non-fungible token of a plant object through a block chain according to an embodiment of the present invention.

In more detail, this figure 8 shows a process of issuing a non-fungible token of a plant object stored in a designated storage medium 145 to a user in conjunction with a designated blockchain. Those skilled in the art will be able to infer various implementation methods (eg, an implementation method in which some steps are omitted or the order is changed) for the process by referring to and/or modifying this figure 8, but the present invention includes all the implementation methods inferred above, The technical characteristics are not limited only to the illustrated implementation method.

Referring to FIG. 8, when a plant object corresponding to a combination of plant gene information and unique content information is stored in the storage medium 145 designated through the process of FIG. 6 or 7, the operation server 100 deploys the compiled smart contract 155, including the source code capable of issuing non-fungible tokens based on the specified standard, on the designated blockchain (800).

When the smart contract 155 is deployed on a designated block chain, the operation server 100 applies the user's electronic wallet-specific information to the electronic wallet item of the non-fungible token issued through the smart contract 155 deployed on the block chain and generates non-fungible token transaction details by applying the unique identifier information to the token identifier item of the non-fungible token (805), and the non-fungible token transaction details in the distributed ledger on the block chain. is recorded so that the non-fungible token of the plant object corresponding to the unique identifier information is issued to the user corresponding to the unique information of the electronic wallet (810).

On the other hand, when the non-fungible token of the plant object is validly issued, the operation server 100 may store information capable of verifying the plant gene information and unique content information corresponding to the plant object for which the non-fungible token is validly issued (815). The stored information in the operating DB can be used in a validation procedure for the issuance of the non-fungible token of the plant object thereafter.

100: operation server 105: information register
110: information receiving unit 115: analyst authentication unit
120: ownership authentication unit 125: information verification unit
130: information storage unit 135: validation unit
140: token processing unit 145: storage medium
150: node part / node device 155: smart contract
160: user terminal 165: management server
170: content server 175: authentication server

Claims (28)

In the method executed through the operation server,
A first step of receiving plant gene information obtained by reading and digitizing a gene of a designated plant and unique content information obtained by uniquely digitizing at least one of visual and auditory characteristics of the plant in a designated manner; and
Non-Fungible Token (NFT) of the plant object corresponding to the combination of the plant gene information and unique content information on a designated block chain using a designated smart contract. A second step of performing a procedure for issuing a non-fungible token (NFT) of a plant object;
The method of claim 1, wherein the plant,
belonging to at least one of the designated 'species' or 'genus' or 'family';
A method of issuing a non-fungible token of a plant object, characterized in that it includes a plant that can be owned by a user including an individual or a corporation.
The method of claim 1, wherein the plant,
potted form,
bonsai form,
ground-planted form,
A method of issuing a non-fungible token of a plant object, characterized in that it includes at least one of a form planted in a device or structure equipped with conditions or environments for plant growth.
The method of claim 1, wherein the plant gene information,
A method for issuing a non-fungible token of a plant object, characterized in that the information for imparting uniqueness to the unique content information.
The method of claim 1, wherein the plant gene information,
A non-fungible token issuance method of a plant object, characterized in that it includes information obtained by extracting and digitizing N (N≥2) genetic information corresponding to genetic material stored in deoxyribonucleic acid (DNA) of a plant.
The method of claim 1, wherein the plant gene information,
Among the N (N≥2) pieces of genetic information corresponding to the genetic material stored in deoxyribonucleic acid (DNA) within the cells of the plant, a non-fungible token issuance method for a plant object comprising n (1≤n≤N) pieces of genetic information corresponding to characteristic genetic information capable of imparting uniqueness to the unique content information.
The method of claim 6, wherein the n genetic information,
Among the N genetic information corresponding to the plant, the non-fungible token issuance method of the plant object, characterized in that it includes characteristic genetic information of the plant excluding genetic information commonly included in the 'species', 'genus' or 'family' to which the plant belongs.
The method of claim 6, wherein the n genetic information,
A method for issuing a non-fungible token of a plant object, characterized in that it includes characteristic genetic information corresponding to a designated mutation among the N genetic information corresponding to the plant.
The method of claim 6, wherein the n genetic information,
A method for issuing a non-fungible token of a plant object, characterized in that it includes characteristic genetic information known to be involved in at least one of the specific genetic trait, appearance, personality, and disease of the plant among the N genetic information corresponding to the plant.
The method of claim 1, wherein the unique content information,
digital content including image content photographed by a camera;
digital content including video content of plants photographed through a camera;
digital content including audio content recorded with plant-related sounds through a microphone;
Digital content including video content created by including an image or video of a plant photographed through a camera and audio recorded of a sound related to the plant through a microphone;
Digital content, including image content or video content created by drawing or designing the visual characteristics of plants through designated digitization tools;
A method of issuing a non-fungible token of a plant object, characterized in that it includes at least one digital content among digital contents including video content generated including audio corresponding to a sound related to the plant while including an image or video drawing or designing the visual characteristics of the plant through a designated digitization tool.
The method of claim 1 or 10, wherein the unique content information,
A method for issuing a non-fungible token of a plant object, characterized in that it includes i (i≥1) digital contents.
The method of claim 1, wherein the first step,
Further comprising receiving analyzer authentication information capable of authenticating the validity of a genetic analyzer that generated the plant genetic information when receiving the plant genetic information,
The method of issuing a non-fungible token of a plant object, characterized in that it further comprises the step of authenticating the validity of the plant gene information through the analyst authentication information.
The method of claim 1, wherein the first step,
Further comprising receiving ownership authentication information capable of authenticating ownership of a user of a plant corresponding to the plant genetic information or unique content information when receiving the plant genetic information or unique content information,
The non-fungible token issuance method of the plant object, characterized in that further comprising the step of authenticating the user's ownership of the plant through the ownership authentication information.
The method of claim 1, wherein the first step,
The method of issuing a non-fungible token of a plant object, characterized in that it further comprises the step of reading the received plant gene information, analyzing the actual gene of the plant, and verifying whether it matches the digitized data structure.
The method of claim 1, wherein the first step,
The method of issuing a non-fungible token of a plant object, characterized in that it further comprises the step of reading the received plant gene information and verifying whether it includes permissible mutation information corresponding to the permissible genetic mutation.
The method of claim 1, wherein the first step,
A method for issuing a non-fungible token of a plant object, further comprising the step of reading the received plant gene information and verifying whether it includes genetic information commonly included in the 'species', 'genus' or 'family' to which the plant belongs.
According to claim 1,
Further comprising storing plant gene information and unique content information corresponding to the plant object for which the non-fungible token is validly issued in a designated operation DB,
The operation DB stores information capable of verifying M plant gene information and M unique content information corresponding to M (M≥1) plant objects for which non-fungible tokens have been validly issued,
The first step is
Further comprising the step of authenticating the validity of issuing a non-substitutable token of a plant object corresponding to the combination of the received plant gene information and unique content information using information verifiable through the operation DB. Non-fungible token issuance method of a plant object, characterized in that.
The method of claim 17, wherein the authenticating step,
confirming whether plant gene information identical to the received plant gene information among the M pieces of plant gene information confirmable through the operation DB exists; and
Initiating a procedure for issuing a non-fungible token corresponding to the plant object when plant gene information identical to the received plant gene information is not confirmed.
According to claim 18,
When plant gene information identical to the received plant gene information is confirmed, generating non-fungible token issuance error information corresponding to the plant object.
According to claim 18,
When plant gene information identical to the received plant gene information is confirmed, identifying unique content information including digital content of the same kind as the received unique content information while being mapped to the plant gene information through the operation DB;
Initiating a procedure for issuing a non-fungible token corresponding to the plant object when unique content information including the same kind of digital content as the received unique content information is not confirmed. A method of issuing a non-fungible token of a plant object, characterized in that it further comprises.
According to claim 18,
When plant gene information identical to the received plant gene information is confirmed, identifying unique content information including digital content of the same kind as the received unique content information while being mapped to the plant gene information through the operation DB;
When m (1≤m≤M) pieces of unique content information including the same kind of digital content as the received unique content information are identified, the received unique content information is compared with at least one of the visual and auditory characteristics of plants included in the identified m unique content information, and at least one of the visual and auditory characteristics of the plant included in the received unique content information is matched with at least one of the visual and auditory characteristics of the plant included in the m unique content information within the designated uniqueness violation range. verifying whether the characteristics of the same or equivalent category are included; and
Initiating a procedure for issuing a non-fungible token corresponding to the plant object when the received unique content information does not match within the uniqueness violation allowable range.
According to claim 21,
Initiating a procedure for issuing a non-fungible token corresponding to the plant object when the unique content information including the same kind of digital content as the received unique content information is not confirmed. Non-fungible token issuing method of a plant object, characterized in that.
The method of claim 1, wherein the first step,
The non-fungible token issuance method of the plant object, characterized in that it further comprises the step of receiving the user's electronic wallet unique information from a user terminal used by the user corresponding to the owner of the plant.
The method of claim 1, wherein the first step,
Receiving user identification information for uniquely identifying the user from a user terminal used by the user corresponding to the owner of the plant, and confirming user identification information corresponding to the user identification information from a designated management DB. A method for issuing a non-fungible token of a plant object, characterized in that characterized in that it is made.
The method of claim 1, wherein the second step,
verifying content identifier information uniquely identifying the unique content information stored in the storage medium by performing a procedure of storing the unique content information in a designated storage medium;
generating metadata including the content identifier information in a designated area and plant gene information in a designated area;
A method for issuing a non-fungible token of a plant object, characterized in that it comprises: performing a procedure of storing the metadata in the storage medium to verify unique identifier information for uniquely identifying the metadata stored in the storage medium.
The method of claim 1, wherein the second step,
Confirming content identifier information uniquely identifying the unique content information stored in the storage medium by performing a procedure of storing the unique content information in a designated storage medium, and performing a procedure of storing the plant gene information in the storage medium to identify gene identifier information uniquely identifying the plant gene information stored in the storage medium;
generating metadata including the content identifier information in a designated area and the gene identifier information in a designated area;
A method for issuing a non-fungible token of a plant object, characterized in that it comprises: performing a procedure of storing the metadata in the storage medium to verify unique identifier information for uniquely identifying the metadata stored in the storage medium.
The method of claim 25 or 26, wherein the storage medium,
A method for issuing a non-fungible token of a plant object, characterized in that it comprises an IPFS (InterPlanetary File System).
The method of claim 25 or 26, wherein the second step,
Deploying a smart contract capable of issuing non-fungible tokens based on designated standards on a designated blockchain; and
Applying the unique information of the user's electronic wallet to the electronic wallet item of the non-fungible token issued through the smart contract deployed on the blockchain and applying the unique identifier information to the token identifier item of the non-fungible token, so that a non-fungible token of the plant object corresponding to the combination of the plant gene information and unique content information is issued.