KR102388302B1 - Apparatus and method for registration service of object using nft based on blockchain - Google Patents

Abstract

Disclosed are a method and an apparatus for providing an object registration service by using an NFT based on a blockchain. According to the present invention, the method for providing the service includes: acquiring transaction history information on a plurality of objects belonging to a similar range to an object that is a target of a registration service by analyzing characteristics of the object; generating a plurality of detailed objects that are a plurality of transaction objects related to the object by analyzing the object based on the characteristics and the transaction history information; issuing a blockchain-based NFT in which basic ownership information for a transaction of the object is reflected based on the detailed object information of the detailed objects; generating NFT-based detailed ownership information for transactions of the detailed objects in association with the issued NFT of the object; and supporting a blockchain-based registration service for the object and the detailed objects based on the NFT and the detailed ownership information of the object.

Description

Method and apparatus for providing object registration service using blockchain-based NFT

The present invention relates to a method and apparatus for providing an object registration service using blockchain-based NFT, and more particularly, to a registration service, which is a service related to ownership of a virtual object using a blockchain-based NFT, and to the object. It relates to a method and apparatus for providing a division registration service related to a plurality of divisional ownerships that may be generated for each other.

Recently, asset values for various objects such as various contents or products have been created, and through this, the cases of managing or investing in assets are increasing. In particular, it is difficult to measure the actual asset value of objects such as ancient coins or artworks created in the past, and their asset value has increased rapidly in the present situation compared to the past, so they are attracting attention as investment targets.

In the case of objects such as ancient coins or works of art, various third parties exist to determine the asset value of the object. being guided In addition, a price corresponding to the asset value is determined by proceeding with an auction procedure for owning the object beyond the asset value judged by third parties.

However, since the object has an asset value, it can be the target of a transaction with others, and a method of confirming and delivering clear ownership is required in the process of transacting the object. To this end, a technology or method for verifying or transacting ownership information for a corresponding object using a blockchain-based Non-Fungible Token (NFT) is being proposed.

On the other hand, objects are not only physically existing in reality, but also extend to the scope of objects existing in virtual space. As such, in a situation where the concept of virtual space has been extended and applied to the scope and service of real life, the need to clarify ownership of objects existing in virtual space is suggested. However, there are few or uncommon problems in a method for designating or registering ownership of an object existing in a virtual space.

Republic of Korea Patent Registration No. 10-2157171 (2020.09.11)

One object of the present invention to solve the above problems is a registration service, which is a service related to ownership of a virtual object, and a division registration service related to a plurality of divided ownerships that may occur for the object using a blockchain-based NFT. is to provide

In order to achieve the above object, the service providing method for the object registration service using the blockchain-based NFT according to an embodiment of the present invention is the registration of the object using the blockchain-based non-fungible token (NFT). A method of providing a service, comprising: analyzing characteristics of an object that is a target of the registration service to obtain transaction history information on a plurality of objects belonging to a similar range to the object; based on the characteristic and the transaction history information generating a plurality of detailed objects that are a plurality of transaction targets related to the object by analyzing the object as a block chain-based Issuing an NFT, generating NFT-based detailed ownership information for the transaction of the plurality of detailed objects in connection with the NFT of the issued object, and the object and the object based on the NFT of the object and the detailed ownership information and supporting a blockchain-based registration service for the plurality of detailed objects.

Here, the acquiring of the transaction history information includes analyzing and comparing the characteristics of a plurality of objects registered in advance in the platform of the registration service with the characteristics of the objects, and based on the comparison result, the Comprising the steps of extracting a plurality of similar objects belonging to an object and a characteristic similarity range and obtaining transaction history information on the plurality of similar objects belonging to the object and characteristic similarity range, wherein the characteristic of the object is Including the category of the object, the contents of the object, and the number of transaction history of the object, the transaction history information may include an average transaction amount of the object and the transaction period of the object.

Here, the generating of the plurality of detailed objects may include generating a plurality of primary detailed objects by dividing the contents of the object, which is the target of the registration service, based on the extracted contents of the plurality of similar objects. Determining an object having a transaction history number greater than or equal to a preset number among the plurality of primary detailed objects constituting and determining each object and neighboring objects as a secondary detailed object.

Here, the detailed object information means the number of a plurality of detailed objects constituting the object, identification information used to classify each detailed object, an average transaction amount of an object corresponding to the detailed object, and ownership of each detailed object Including detailed ownership information, the step of issuing the NFT includes basic ownership information indicating ownership of the object and a plurality of detailed objects included in detailed object information of a plurality of detailed objects generated in relation to the object; Identification information used to classify each detailed object may be issued by matching each other.

Here, in the generating of the detailed ownership information, the detailed ownership information for the plurality of detailed objects may be generated by matching the basic ownership information of the object with the detailed object information of each detailed object.

According to the present invention, ownership of various objects existing in a virtual space can be clearly designated, and even a single object can create a plurality of transaction points based on the characteristics of the object so that various people can have divided ownership of the object. It has the effect of being able to provide a registration service so that

In particular, according to the present invention, it is possible to create a plurality of detailed objects constituting a single object based on characteristics such as a transaction-related amount, and additionally such as a transaction or ownership registration service for each detailed object. It has the ability to provide services.

1 is a conceptual diagram illustrating an environment in which a method of providing an object registration service using a block chain-based NFT according to an embodiment of the present invention is performed.
2 is a hardware block diagram of an apparatus for providing a service that performs a method for providing an object registration service using a block chain-based NFT according to an embodiment of the present invention.
3 is a flowchart illustrating a method of providing an object registration service using a blockchain-based NFT according to an embodiment of the present invention.
4 is a flowchart illustrating a method of acquiring transaction history information in a method of providing an object registration service using a blockchain-based NFT according to an embodiment of the present invention.
5 is a flowchart illustrating a method of creating a detailed object in a method of providing an object registration service using a blockchain-based NFT according to an embodiment of the present invention.
6 is a first conceptual diagram illustrating a method of creating a detailed object in a method of providing an object registration service using a blockchain-based NFT according to an embodiment of the present invention.
7 is a second conceptual diagram illustrating a method of creating a detailed object in a method of providing an object registration service using a blockchain-based NFT according to an embodiment of the present invention.
8 is a third conceptual diagram illustrating a method of creating a detailed object in a method of providing an object registration service using a blockchain-based NFT according to an embodiment of the present invention.

Since the present invention can have various changes and can have various embodiments, specific embodiments are illustrated in the drawings and described in detail in the detailed description. However, this is not intended to limit the present invention to specific embodiments, and it should be understood to include all modifications, equivalents and substitutes included in the spirit and scope of the present invention. In describing each figure, like reference numerals have been used for like elements.

Terms such as first, second, A, and B may be used to describe various elements, but the elements should not be limited by the terms. The above terms are used only for the purpose of distinguishing one component from another. For example, without departing from the scope of the present invention, a first component may be referred to as a second component, and similarly, a second component may also be referred to as a first component. and/or includes a combination of a plurality of related listed items or any of a plurality of related listed items.

When an element is referred to as being “connected” or “connected” to another element, it is understood that it may be directly connected or connected to the other element, but other elements may exist in between. it should be On the other hand, when it is said that a certain element is "directly connected" or "directly connected" to another element, it should be understood that the other element does not exist in the middle.

The terms used in the present application are only used to describe specific embodiments, and are not intended to limit the present invention. The singular expression includes the plural expression unless the context clearly dictates otherwise. In the present application, terms such as “comprise” or “have” are intended to designate that a feature, number, step, operation, component, part, or combination thereof described in the specification exists, but one or more other features It should be understood that this does not preclude the existence or addition of numbers, steps, operations, components, parts, or combinations thereof.

Unless defined otherwise, all terms used herein, including technical and scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. Terms such as those defined in commonly used dictionaries should be interpreted as having a meaning consistent with the meaning in the context of the related art, and should not be interpreted in an ideal or excessively formal meaning unless explicitly defined in the present application. does not

Hereinafter, preferred embodiments according to the present invention will be described in detail with reference to the accompanying drawings.

First, the 'object' described in relation to the service providing method and the service providing apparatus for the registration service of an object using a block chain-based NFT according to an embodiment of the present invention is the present situation compared to the past, such as ancient coins or works of art. It can mean an object that is attracting attention as an investment target due to a rapid increase in its asset value.

In addition, the 'object' described in relation to the service providing method and service providing apparatus for the registration service of an object using a block chain-based NFT according to an embodiment of the present invention is a virtual space (eg, For example, it may mean preferentially objects such as works of art and real estate existing in a space such as a metaverse.

1 is a conceptual diagram illustrating an environment in which a method of providing an object registration service using a block chain-based NFT according to an embodiment of the present invention is performed.

Referring to FIG. 1 , a method for providing an object registration service using a block chain-based NFT according to an embodiment of the present invention is performed by a service providing apparatus 100 , an object owner terminal 200 and a purchaser terminal 300 . It may be performed through an operation, and among them, it may be performed through a proactive operation by the service providing apparatus 100 .

First, the service providing apparatus 100 provides an object owner terminal 200 and a purchaser terminal 300 based on a registration management platform for a service related to registration of an object and a block chain management platform for a service related to a block chain-based network. ) can provide an object registration service using a blockchain-based NFT according to an embodiment of the present invention.

In this regard, the service providing apparatus 100 may include the registration management module 110 and the block chain management module 120 as logical elements for the operation of the service providing apparatus 100 .

Specifically, the registration management module 110 included in the service providing apparatus 100 may operate or manage the registration management platform. For example, the registration management platform may mean a medium capable of registering information about the ownership of an object, and may have a form such as an online web site accessible through the Internet or an application accessible through a mobile device.

Accordingly, the object owner who owns the object can access the registration management platform through the object owner terminal 200 that is his or her terminal, and information about the ownership of the object that he owns is registered in the registration management platform. It can be requested to the service providing device 100 through the registration management flat so that. Correspondingly, the service providing apparatus 100 may provide a registration service by registering information on the ownership related to the object of the object owner terminal 200 in the registration management platform through the registration management module 110 .

At this time, in order to register information on ownership related to the object of the object owner terminal 200 , the service providing device issues information on ownership of the object through the block chain management module 120 to issue a blockchain-based NFT. The NFT for the issued object can be registered and managed in the blockchain management platform. The blockchain-based NFT for the issued object can be used as a basis for proving that the object owner is the owner of the object.

On the other hand, the blockchain management platform may mean a blockchain-based network or a medium in which NFTs for a plurality of objects issued through the blockchain-based network are registered. For example, the object owner may access the blockchain management platform through the object owner terminal 200 , and may directly request issuance of an NFT for the object from the service providing device 100 . In addition, when there is an object desired to be purchased among a plurality of objects registered in the registration management platform or the block chain management platform, the purchaser terminal 300 checks the information on the ownership of the object through the registration management platform. You can check more detailed information about the object through the blockchain management platform.

In the environment as described above, the method for providing an object registration service using a blockchain-based NFT according to an embodiment of the present invention may be performed by the service providing apparatus. In particular, the service providing apparatus according to an embodiment of the present invention registers and manages information on possible divided ownership of a single object as well as a registration service for registering information on single ownership of a single object A registration service may be provided, and related contents may be described in more detail below.

2 is a hardware block diagram of an apparatus for providing a service that performs a method for providing an object registration service using a block chain-based NFT according to an embodiment of the present invention.

Referring to FIG. 2 , a service providing apparatus 400 that performs a method of providing an object registration service using block chain-based NFT may refer to the service providing apparatus 100 described with reference to FIG. 1 .

The service providing apparatus 400 for performing the service providing method for the object registration service using the block chain-based NFT according to an embodiment of the present invention includes at least one processor 410 and at least one processor. It may include a memory 120 for storing instructions instructing to perform one step.

Here, the at least one processor 410 includes a central processing unit (CPU), a graphics processing unit (GPU), or a dedicated processor on which methods according to embodiments of the present invention are performed. can mean Each of the memory 420 and the storage device 460 may be configured as at least one of a volatile storage medium and a non-volatile storage medium. For example, the memory 420 may be configured as at least one of a read only memory (ROM) and a random access memory (RAM).

Also, the service providing apparatus 400 may include a transceiver 430 that performs communication through a wireless network. Also, the service providing device 400 may further include an input interface device 440 , an output interface device 450 , and a storage device 460 . Each of the components included in the service providing apparatus 400 may be connected by a bus 470 to communicate with each other.

Here, at least one step may mean a step related to a service providing method for an object registration service using a block chain-based NFT according to an embodiment of the present invention, and in more detail, the service providing apparatus 400 It may include steps related to the method of operation performed in the.

Meanwhile, hardware elements described with reference to FIG. 2 may not be limited to those applied only to the service providing apparatus 100 described with reference to FIG. 1 . That is, the hardware elements described with reference to FIG. 2 are hardware elements for the object owner terminal 200 and the purchaser terminal 300 described with reference to FIG. 1 , and are similar to or identical to those of the service providing apparatus 100 . may be applied.

Hereinafter, a detailed process of performing a service providing method in a service providing apparatus for an object registration service using a block chain-based NFT according to an embodiment of the present invention described with reference to FIGS. 1 to 2 is shown in FIGS. 3 to 2 . It may be described in more detail with reference to FIG. 8 .

3 is a flowchart illustrating a service providing method for an object registration service using a blockchain-based NFT according to an embodiment of the present invention.

Referring to FIG. 3 , a service providing method for a registration service of an object using a block chain-based NFT according to an embodiment of the present invention is the service providing apparatus 100 described with reference to FIG. 1 and FIG. 2 . It may be performed in the service providing apparatus 400 having the described hardware structure.

First, the service providing apparatus may obtain transaction history information for a plurality of objects belonging to a similar range to the object by analyzing the characteristics of the object that is the target of the registration service ( S100 ).

Specifically, a method of obtaining transaction history information for a plurality of objects belonging to an object and a similar range by analyzing the characteristics of an object that is a target of a registration service in the service providing apparatus will be described in more detail with reference to FIG. 4 below. can be

4 is a flowchart illustrating a method of obtaining transaction history information in a method of providing an object registration service using a blockchain-based NFT according to an embodiment of the present invention.

4, the apparatus for providing a registration service of an object using a block chain-based NFT according to an embodiment of the present invention analyzes and compares the characteristics of a plurality of objects registered in advance in the platform of the registration service and the characteristics of the object. There is (S110).

Here, the characteristics of the object may include the category of the object, the content of the object, and the number of transaction history of the object. For example, if the object is a work of art, such as a portrait of a person in a virtual space, and has a transaction history of 7 times, the category of the object included in the property of the object may be 'art', and the content of the object is It may be 'person', 'landscape' and 'face', and the number of transaction history of the object may be '7'.

Based on the characteristic of the object, the service providing apparatus can check the characteristics of a plurality of objects previously registered in the platform of the registration service, and similarity between the characteristics of the identified plurality of objects and the characteristic of the object that is the target of the registration service Alternatively, the same may be compared with each other.

Thereafter, the service providing apparatus may extract a plurality of similar objects from among the plurality of objects based on the comparison result ( S120 ).

Specifically, the service providing apparatus is located in the similarity range based on the similarity between the plurality of items included in the properties of the plurality of objects among the plurality of objects and the plurality of items included in the properties of the object to be registered service. A plurality of similar objects belonging to may be determined. For example, the degree of similarity to the category of the object among the characteristics of the object may be determined based on a previously registered similarity lookup table for each category, and the similarity lookup table for each category may be formed in the form shown in Table 1 below.

category work of art real estate objects ... detail Character apartment automobile Scenery Villa book face store TV ... ... ...

According to the similarity reference table for each category formed as shown in Table 1, a plurality of categories applicable to an object may be described, and content that may be included in the corresponding category and determined to belong to a similar range may be described in each category. .

In this case, a plurality of objects having the same category as the category of the object targeted for the registration service are identified among the plurality of objects, and a plurality of objects having the same category as the category of the object targeted for the registration service are finally selected. It is possible to determine and extract a plurality of similar objects having characteristics belonging to a similar range and characteristics of an object to be registered service.

Thereafter, the service providing apparatus may acquire transaction history information on the plurality of similar objects belonging to the similarity range in properties with the object ( S130 ).

Here, the transaction history information of the object may include an average transaction amount of the object and a transaction period of the object. For example, the average transaction amount of an object may mean the average value of the transaction amount of the object for a preset period, and the transaction period of an object may mean the average period of the transaction period of the object during the preset period. can

Again, referring to FIG. 3, the apparatus for providing a registration service of an object using a block chain-based NFT according to an embodiment of the present invention analyzes an object based on characteristics and transaction history information to determine a plurality of transaction targets related to the object. It is possible to create detailed objects of (S200).

Here, a specific method of generating a plurality of detailed objects that are a plurality of transaction objects related to an object by analyzing an object based on characteristics and transaction history information in the service providing device may be described in more detail below with reference to FIG. 5 . .

5 is a flowchart illustrating a method of creating a detailed object in a method of providing an object registration service using a blockchain-based NFT according to an embodiment of the present invention.

Referring to FIG. 5 , a service providing apparatus performing a method of providing a registration service of an object using a block chain-based NFT according to an embodiment of the present invention extracts the contents of an object that is a target of the registration service from a plurality of similar objects It is possible to create a plurality of primary detailed objects by dividing them based on the contents (S210).

First, as a pre-processing procedure for generating a plurality of primary detailed objects, the service providing apparatus may create partial objects by dividing the contents of an object that is a target of a registration service into preset sizes.

Here, as a pre-processing procedure for generating a plurality of primary detailed objects in the service providing apparatus, a detailed method for generating partial objects by dividing the contents of an object that is a target of a registration service into preset sizes will be described below. may be described in more detail with reference to FIG. 6 .

6 is a first conceptual diagram illustrating a method of creating a detailed object in a method of providing an object registration service using a blockchain-based NFT according to an embodiment of the present invention.

Referring to FIG. 6 , it can be seen how to create a partial object for creating a detailed object in the method of providing an object registration service using a block chain-based NFT according to an embodiment of the present invention.

First, referring to FIG. 6( a ), an object that is a target of a registration service using a blockchain-based NFT according to an embodiment of the present invention is an artwork such as a portrait of a person existing in a virtual space, In the case of having a transaction history, the category of the object included in the characteristics of the object may be 'art work', and the content of the object may be 'person', 'landscape', 'face', etc., and the number of transaction history of the object can be '7 times'.

In this case, the object to be registered service may have a shape as shown in FIG. 6( a ), and the service providing apparatus divides the entire content of the object into a preset size in FIG. 6( a ) The object shown in FIG. 6(b) may generate a plurality of partial objects for the corresponding object.

Referring to FIG. 6(b), it can be seen that the object that is the target of the registration service is divided into a plurality of partial objects having the same size. In FIG. 6(b), the object of FIG. 6(a) is '10x10' It can be confirmed that it is divided by the type of '. That is, the service providing apparatus may generate a total of 100 partial objects by dividing the entire content of the object that is the target of the registration service into a type of '10x10', referring to FIG. 6(b) .

In this case, the service providing apparatus may generate identification information used to identify each partial object with respect to the plurality of generated partial objects. Specifically, in the service providing apparatus, referring to FIG. 6(b) , the identification information of the first partial object described as '1' for a total of 100 partial objects is basic identification that is identification information for an object that is a target of the registration service It may be generated as the sum of the information and the serial number for the first partial object.

For example, when the basic identification information of the first partial object is 'K1101', 'K1101-0001' is obtained by adding 'K1101' and '001', which is the serial number of the first partial object for a total of 100 partial objects. can create Also, the identification information of the second partial object may be generated as 'K1101-0002', and the identification information of the third partial object may be generated as 'K1101-0003'. Through this method, the service providing apparatus may sequentially generate identification numbers for from the first partial object to the 100th partial object.

Again, referring to FIG. 5 , the service providing apparatus can divide the contents of the object that is the target of the registration service based on the plurality of generated partial objects in a manner of dividing based on the contents of a plurality of similar objects, in more detail can subdivide the entire part of the object subject to the registration service into parts corresponding to the contents of a plurality of similar objects.

Herein, a specific method of generating a plurality of primary detailed objects by subdividing the entire part of the object that is the target of the registration service in the service providing device into parts corresponding to the contents of a plurality of similar objects is described below with reference to FIG. 7 . It can be described in more detail.

7 is a second conceptual diagram illustrating a method of creating a detailed object in a service providing method for an object registration service using a blockchain-based NFT according to an embodiment of the present invention.

Referring to FIG. 7 , it can be seen a process of creating a plurality of primary detailed objects in a service providing method for an object registration service using a blockchain-based NFT according to an embodiment of the present invention.

First, referring to FIG. 7( a ), as described with reference to FIG. 6 , the object subject to the registration service is an artwork such as a portrait of a person existing in a virtual space, and has a transaction history of 7 times. , the category of the object included in the characteristics of the object can be 'art work', the content of the object can be 'person', 'landscape', and 'face', and the number of transaction history of the object is '7 times' can be

In this case, the service providing apparatus may divide the entire content of the object to be registered service into parts corresponding to the content of a plurality of similar objects. For example, the contents of a plurality of similar objects may mean contents of a plurality of objects included in the 'artwork' category, and a plurality of similar objects having contents included in the category 'artwork' described with reference to Table 1 may exist

Specifically, the contents of the plurality of similar objects may include 'face', 'landscape', 'tree', 'body', 'sky' and 'forest', etc., and the service providing device is the target of the registration service. A plurality of primary detailed objects may be generated by dividing the entire content of an object to be subdivided into parts corresponding to the content of a plurality of similar objects.

For example, the plurality of primary detailed objects generated by dividing the entire content of the object that is the target of the registration service in the service providing apparatus to be subdivided into parts corresponding to the content of a plurality of similar objects are shown in Fig. 6(a) It can be expressed together, and information on each detailed object can be described as shown in Table 2 below.

division Serial Number detail first detail object 001, 002, 003, 011, 012, 013 sky second detail object 014, 015, 016, 017, 024, 025, 026, 027, 034, 035, 036, 037, 044, 045, 046, 047, 054, 055, 056, 057 face 3rd detail object 021, 022, 023, 031, 032, 033, 041, 042, 043, 051, 052, 053 tree 4th detail object 018, 019, 020, 029, 030, 039, 040 sky 5th detail object 028, 038, 048, 049, 050, 058, 059, 060 tree 6th detail object 061, 062, 063, 071, 072, 073, 081, 091 forest 7th detail object 064, 065, 066, 067, 074, 075, 076, 077, 082, 083, 084, 085, 086, 087, 088, 089, 090, 092, 093, 094, 095, 096, 097, 098, 099, 100 body 8th detailed object 068, 069, 070, 078, 079, 080 forest - 004, 005, 006, 007, 008, 009, 010 -

That is, as shown in Table 2, it is possible to check the serial number of the detailed object included in each detailed object, and in this case, at least one partial object not included in the primary detailed object may exist. For example, in Table 2, partial objects with serial numbers '004', '005', '006', '007', '008', '009', '010' can be referenced to subdivide into detailed objects. It may mean that a similar object with the same content does not exist.

In this case, the service providing apparatus may determine at least one partial object that is not included in the primary detailed object to be included in at least one detailed object adjacent to each partial object. For example, referring to FIG. 6(b) , the partial object having the serial number '001' may be adjacent to the detailed object having the serial number '003' and the detailed object having the serial number '014', and the serial number ' It may be determined that the first detailed object having 003' is included in the first detailed object that is the included primary detailed object.

In this case, when there are a plurality of sub-objects adjacent to at least one sub-object not included in the primary sub-object, based on the characteristics of the similar object corresponding to the first sub-object including the neighboring sub-objects It may be determined to be included in the primary detailed object corresponding to the similar object having a high number of transaction history of the object. Also, the service providing apparatus may determine to be included in the primary detailed object corresponding to the similar object having a high average transaction amount, not the number of transaction history.

Through this method, the serial numbers listed in Table 2 are '004', '005', '006', '007', '008', '009', '010' for detailed objects including partial objects. Information may be described as shown in Table 3 below.

division Serial Number detail first detail object 001, 002, 003, 011, 012, 013, 004 sky second detail object 014, 015, 016, 017, 024, 025, 026, 027, 034, 035, 036, 037, 044, 045, 046, 047, 054, 055, 056, 057, 005, 006, 007 face 3rd detail object 021, 022, 023, 031, 032, 033, 041, 042, 043, 051, 052, 053 tree 4th detail object 018, 019, 020, 029, 030, 039, 040, 008, 009, 010 sky 5th detail object 028, 038, 048, 049, 050, 058, 059, 060 tree 6th detail object 061, 062, 063, 071, 072, 073, 081, 091 forest 7th detail object 064, 065, 066, 067, 074, 075, 076, 077, 082, 083, 084, 085, 086, 087, 088, 089, 090, 092, 093, 094, 095, 096, 097, 098, 099, 100 body 8th detailed object 068, 069, 070, 078, 079, 080 forest

As Table 3 is described, the service providing apparatus may generate a plurality of primary detailed objects by subdividing and dividing a single object, which is a target of a registration service, based on the contents of a plurality of similar objects.

Again, referring to FIG. 5 , a service providing apparatus performing a service providing method for an object registration service using a block chain-based NFT according to an embodiment of the present invention is one of a plurality of primary detailed objects constituting an object. An object having a transaction history number greater than or equal to a preset number may be determined as the secondary detailed object (S220).

Here, a specific method of determining, in the service providing apparatus, an object having a transaction history number greater than or equal to a preset number among a plurality of primary detailed objects constituting an object as a secondary detailed object will be described in more detail below with reference to FIG. 8 . can

8 is a third conceptual diagram illustrating a method of creating a detailed object in a method of providing an object registration service using a blockchain-based NFT according to an embodiment of the present invention.

Referring to FIG. 8 , a process of determining a plurality of secondary detailed objects can be seen in the service providing method for the object registration service using the blockchain-based NFT according to an embodiment of the present invention.

First, referring to FIG. 8(a) , a plurality of final primary detailed objects generated by the service providing apparatus described with reference to FIG. 7 can be checked, and for information on each primary detailed object, refer to Table 3 there is.

In this case, the service providing apparatus may check transaction history information of a plurality of primary detailed objects, and more specifically, may identify characteristics of similar objects corresponding to each detailed object. Through this, the service providing apparatus may check the number of transaction histories of each detailed object based on the checked characteristics of the similar object.

Thereafter, the service providing apparatus may check whether the secondary detailed object corresponds to each primary detailed object based on a preset number of transaction history to determine the secondary detailed object.

For example, the service providing apparatus may check the number of transaction histories for the plurality of primary detailed objects shown in FIG. 8A as shown in Table 4 below.

division Transaction history Whether first detail object 5 O second detail object 7 O 3rd detail object 6 O 4th detail object 7 O 5th detail object 9 O 6th detail object 10 O 7th detail object 8 O 8th detailed object 5 O

In this case, when the number of transaction history preset to determine the secondary detailed object is '5', the service providing apparatus includes all of the plurality of primary detailed objects corresponding to the first detailed object to the 8th detailed object as secondary details. It can be determined that it corresponds to an object. Accordingly, as shown in FIG. 8(b) , the service providing apparatus may determine a total of eight secondary detailed objects for a single object that is the target of the registration service.

Meanwhile, referring back to FIG. 5 , the service providing apparatus may determine the second detailed object by combining the remaining detailed objects except the second detailed object among the plurality of primary detailed objects with each object and neighboring objects ( S230 ) .

Specifically, when a first detailed object that is less than a preset number of transaction history to determine a second detailed object from among a plurality of primary detailed objects exists, the service providing apparatus may include at least one adjacent to the corresponding primary detailed object. The secondary detailed object may be identified, and a final plurality of secondary detailed objects may be determined by combining with the at least one identified secondary detailed object.

That is, in Table 4 and FIG. 8(b) described in advance, it has been described that the primary detailed object less than the number of transaction history sets for determining the secondary detailed object among the plurality of primary detailed objects does not exist. Among the primary detailed objects of , a situation may arise in which a primary detailed object that is less than the number of transaction history sets to determine a secondary detailed object exists.

In this case, the service providing apparatus performs a transaction history of at least one secondary detailed object adjacent to the primary detailed object that is not determined as the secondary detailed object through a method similar to or the same as the process of determining the plurality of primary detailed objects The number of times may be checked, and it may be determined to include a primary detailed object corresponding to a secondary detailed object having a high number of confirmed transaction history. Also, the service providing apparatus may determine to be included in the secondary detailed object corresponding to the similar object having a high average transaction amount, not the number of transaction history.

Through the method as described above, the service providing apparatus performing the service providing method for the object registration service using the block chain-based NFT according to an embodiment of the present invention provides a plurality of services for a single object that is the object of the registration service. may determine secondary detailed objects of , and the determined plurality of secondary detailed objects may mean a plurality of final detailed objects for a single object that is a target of the registration service.

Again, referring to FIG. 3, the service providing apparatus performing the method for providing a registration service of an object using a block chain-based NFT according to an embodiment of the present invention performs an object transaction based on detailed object information of a plurality of detailed objects. It is possible to issue a blockchain-based NFT in which basic ownership information is reflected for (S300).

Here, the detailed object information includes the number of a plurality of detailed objects constituting the object, identification information used to classify each detailed object, an average transaction amount of an object corresponding to the detailed object, and detailed ownership meaning ownership of each detailed object may contain information.

For example, if it is assumed that the object is the target of the registration service described with reference to FIGS. 6 to 8 , the number of a plurality of detailed objects may mean 100, and is used to distinguish each detailed object. The identification information may mean 'K1101-0001' to 'K1101-0100', and the average transaction amount may mean the average transaction amount included in the transaction history information of similar objects reflected in the process of determining each detailed object. .

Specifically, the service providing apparatus includes basic ownership information indicating the ownership of an object that is a target of the registration service, and the number of a plurality of detailed objects and each detailed object included in detailed object information of a plurality of detailed objects generated in relation to the object Identification information used to distinguish between can be issued by matching each other.

First, the service providing apparatus can check information about the user who owns the object as basic ownership information that means the ownership of the object that is the target of the registration service, and the number of the checked information about the user and a plurality of detailed objects And by matching the identification information of each detailed object, it is possible to issue a blockchain-based NFT for the object that is the target of the registration service. In this regard, when it is assumed that the object is the target of the registration service described with reference to FIGS. 6 to 8, 'identification number of the object to be registered service + information of the owner + the number of detailed objects + the number of detailed objects It is possible to issue a blockchain-based NFT for an object subject to the registration service in the form of 'identification information'.

Thereafter, the service providing apparatus may generate NFT-based detailed ownership information for a transaction of a plurality of detailed objects in association with the NFT of the issued object ( S400 ).

On the other hand, in the service providing apparatus, if 'information of the owner' does not exist in the blockchain-based NFT issued for the object that is the target of the registration service created in advance in step S300, the object that is the target of the registration service created in advance It is possible to generate detailed ownership information for a plurality of detailed objects by matching the basic ownership information of , and detailed object information of each detailed object.

For example, if it is assumed that the object is the target of the registration service described with reference to FIGS. 6 to 8 , the NFT-based detailed ownership information for the first detailed object is 'identification of the object that is the target of the registration service' Number + number of detailed objects + identification information of the first detailed object + average transaction amount + owner's information' can be created to generate NFT-based detailed ownership information.

In this case, in the service providing apparatus, when the user who owns the first detailed object does not exist, the 'owner's information' item may not exist in the NFT-based detailed ownership information for the first detailed object.

As described above, the service providing apparatus performing the service providing method for the registration service using the block chain-based NFT according to an embodiment of the present invention is a block chain management platform for storing block chain-based NFT and NFT-based detailed ownership information. It can be issued or created based on , and can be managed or operated within the blockchain management platform.

Thereafter, the service providing apparatus may support a blockchain-based registration service for the object and a plurality of detailed objects based on the NFT and detailed ownership information of the object ( S500 ).

Specifically, the service providing device may register the blockchain-based NFT for the object targeted for the registration service and the NFT-based detailed ownership information for a plurality of detailed objects in the registration management platform provided by the service providing device. . For example, the registration management platform is an online website or an object owner terminal of an object owner who is a user who owns an object targeted for a registration service, or a user who wants to purchase other objects can be executed in the purchaser's terminal of the purchaser. It may be provided through an application.

In addition, the object owner may request a registration service for the object by registering information on the object he/she owns in the registration management platform. Thereafter, the service providing device may issue a blockchain-based NFT for the object based on the information about the object received by the object owner, and additionally information on a plurality of detailed objects that can be created for the object By reflecting it and registering it in the registration management platform, it is possible to support the registration service for the object.

Meanwhile, when a change occurs in ownership of a plurality of objects and a plurality of detailed objects registered in the registration management platform, the service providing apparatus may newly update information on the generated change in ownership. For example, when a change occurs in ownership information for one detailed object among a plurality of detailed objects included in a single object, information related to the corresponding detailed object (eg, owner information, transaction history number, average transaction amount, etc.) can be modified.

Through such a method, the service providing apparatus performing the method for providing a registration service of an object using a block chain-based NFT according to an embodiment of the present invention only supports the registration service for a single object that is the target of the registration service. Rather, it is possible to determine a plurality of detailed objects that are a plurality of tradable points for a single object, and support a registration service for managing ownership of the determined plurality of detailed objects.

The methods according to the present invention may be implemented in the form of program instructions that can be executed by various computer means and recorded in a computer-readable medium. The computer-readable medium may include program instructions, data files, data structures, and the like, alone or in combination. The program instructions recorded on the computer-readable medium may be specially designed and configured for the present invention, or may be known and available to those skilled in the art of computer software.

Examples of computer-readable media may include hardware devices specially configured to store and execute program instructions, such as ROM, RAM, flash memory, and the like. Examples of program instructions may include not only machine language codes such as those generated by a compiler, but also high-level language codes that can be executed by a computer using an interpreter or the like. The hardware device described above may be configured to operate as at least one software module to perform the operations of the present invention, and vice versa.

In addition, the above-described method or apparatus may be implemented by combining all or part of its configuration or function, or may be implemented separately.

Although the above has been described with reference to the preferred embodiment of the present invention, those skilled in the art can variously modify and change the present invention within the scope without departing from the spirit and scope of the present invention as described in the claims below. You will understand that it can be done.

100: service providing device 110: registration management module
120: block chain management module 200: object owner terminal
300: purchaser terminal 400: object management device
410: processor 420: memory
430: transceiver device 440: input interface device
450: output interface device 460: storage device
470: bus

Claims (5)

As a service provision method performed in a device that provides an object registration service using a blockchain-based non-fungible token (NFT),
obtaining transaction history information on a plurality of objects belonging to a range similar to the object by analyzing characteristics of an object that is a target of the registration service;
analyzing the object based on the characteristics and the transaction history information to generate a plurality of detailed objects that are a plurality of transaction objects related to the object;
issuing a blockchain-based NFT in which basic ownership information for a transaction of the object is reflected based on detailed object information of a plurality of detailed objects;
generating NFT-based detailed ownership information for a transaction of the plurality of detailed objects in association with the NFT of the issued object; and
Supporting a blockchain-based registration service for the object and the plurality of detailed objects based on the NFT of the object and the detailed ownership information, including,
The step of obtaining the transaction history information includes:
identifying a plurality of objects having the same category as a category of an object subject to a registration service among a plurality of objects previously registered in the platform of the registration service, the category of the object includes art and real estate;
extracting a plurality of objects having the same category as that of the object from among the plurality of objects based on the check result, and extracting a plurality of similar objects belonging to a range having similar characteristics to the object; and
Acquiring transaction history information on the plurality of similar objects belonging to a similarity range with properties of the object, comprising the steps of:
The characteristic of the object includes the category of the object, the content of the object, and the number of transaction history of the object, and the transaction history information includes the average transaction amount of the object and the transaction period of the object.
delete The method according to claim 1,
The step of creating the plurality of detailed objects includes:
generating a plurality of primary detailed objects by dividing the contents of the object, which is the target of the registration service, based on the extracted contents of the plurality of similar objects;
determining, among the plurality of primary detailed objects constituting the object, an object having a transaction history number greater than or equal to a preset number as a secondary detailed object; and
and determining as a secondary detailed object by combining each object and neighboring objects with the remaining detailed objects except for the second detailed object among the plurality of primary detailed objects.
The method according to claim 1,
The detailed object information is,
The number of a plurality of detailed objects constituting the object, identification information used to classify each detailed object, the average transaction amount of the object corresponding to the detailed object, and detailed ownership information indicating ownership of each detailed object,
The step of issuing the NFT comprises:
Matching the number of the plurality of detailed objects included in the basic ownership information indicating ownership of the object and the detailed object information of the plurality of detailed objects generated in relation to the object and identification information used to distinguish each detailed object with each other A method of providing a service, characterized in that the issuance.
5. The method according to claim 4,
The step of generating the detailed ownership information includes:
and generating detailed ownership information for the plurality of detailed objects by matching basic ownership information of the object with detailed object information of each detailed object.

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