KR20240001416A - Service providing method performing server of music platform using nft based on blockchain - Google Patents

Abstract

A service provision method performed on the server of a music platform using blockchain-based NFT is disclosed. The service provision method of the present invention includes the steps of receiving sound source information about a sound source that is subject to registration as a platform and issuing a blockchain-based NFT, which represents ownership of the sound source, at least one connected to a blockchain-based network. Receiving a request for the use of a service related to a sound source registered on the platform from a service use terminal, and providing at least one service related to the sound source based on a blockchain-based NFT previously issued for the sound source corresponding to the received request. It includes the step of providing the service to the user terminal.

Description

Method of providing services performed on the server of a music platform using blockchain-based NFT {SERVICE PROVIDING METHOD PERFORMING SERVER OF MUSIC PLATFORM USING NFT BASED ON BLOCKCHAIN}

The present invention relates to a service provision method performed on the server of a music source platform using a blockchain-based NFT. More specifically, a service that provides services related to the sound source on the music source platform by issuing a blockchain-based NFT to the sound source. It's about how to provide it.

Recently, as the music industry has developed globally, platforms supporting services related to music have been created, and through such platforms, rights holders who own the copyright of music are securing profits for the copyright of the music. However, in the case of the market related to the music industry, it is mainly operated by large entertainment companies and distribution operators, so rights holders who hold the copyright of music sources are subject to unequal distribution of copyright fees (e.g., music source fees). .

Meanwhile, blockchain-based NFT (Non-fungible token) is being focused on as a technology that can clearly guarantee ownership of assets along with authentication of ownership such as copyright. NFT can refer to a new type of digital assetization-related technology that grants a unique digital certificate for an asset using blockchain-based encryption technology.

In this way, blockchain-based NFT, which can clearly guarantee ownership of assets such as copyrights and support direct transactions to various users, appears to be applicable to the music industry. However, to date, there is a problem that there are not many or almost no music platforms using blockchain-based NFTs or services that support music-related services.

One purpose of the present invention to solve the above problems is to provide a service provision method for providing services related to sound sources on a music source platform by issuing blockchain-based NFTs to sound sources.

A method of providing a service provided by the server of a music platform using a blockchain-based NFT according to an embodiment of the present invention to achieve the above object, receiving sound source information about the sound source that is subject to registration with the sound source platform. A step of issuing a blockchain-based NFT indicating ownership of the sound source, a request for use of a service related to the sound source registered on the sound source platform from at least one service use terminal connected to the blockchain-based network Receiving and providing a service related to the sound source to the at least one service use terminal based on a blockchain-based NFT previously issued for the sound source in response to the received request.

Here, the step of issuing the blockchain-based NFT matches the copyright information and ownership information of the sound source information to have a unique token type used in a blockchain-based network. Issuing an NFT, creating a smart contract containing a plurality of service codes related to the service of the music platform based on sound source information about the sound source registered in the music platform, and included in the smart contract It may include supporting the at least one service use terminal to use a service corresponding to a plurality of service codes within the music source platform to use a service related to the sound source.

Here, the plurality of service codes are a first code related to a service that certifies ownership of the sound source information and the copyright of the sound source corresponding to the sound source information, and the identity of the right holder holding the copyright to the sound source. A second code related to the service that authenticates the service, a third code related to the service of compensation generated corresponding to the use of the service related to the sound source on the music source platform, and a third code that guarantees the stability of the service related to the sound source generated by the music platform. It may include a fourth code related to the service.

Here, the service provision method includes the steps of issuing blockchain-based virtual currency used as a means of transaction corresponding to services related to sound sources on a music platform using the blockchain-based NFT, and based on the issued virtual currency It may further include providing a service related to a sound source pre-registered on the sound source platform in response to a request from at least one service use terminal connected to the blockchain-based network.

here. The service provision method includes detecting an illegal download event for a sound source registered in the sound source platform based on a preset sound source protection algorithm to protect the sound source of the sound source platform, and detecting an illegal download event for the sound source in response to the detected illegal download event. Confirming address information, which means the address of the service use terminal that illegally uses the sound source of the platform, and protecting the sound source of the music source platform so that illegal download events occurring for the service use terminal are blocked based on the address information. For this purpose, an additional step can be taken to output a preset anti-counterfeit notification.

A method of detecting forgery of an NFT performed on the server of a platform using a blockchain-based NFT according to an embodiment of the present invention to achieve the above other purposes uses a blockchain-based NFT (No-Fungible Token). A forgery detection method for detecting forgery and alteration of NFT performed on the server of the platform, obtaining object information meaning information about the object requesting registration on the platform and analyzing the object information included in the object information. Extracting transaction information and ownership information, generating detection information including a unique identification value used to detect forgery and alteration of the NFT issued for the object based on the transaction information and the ownership information, Encrypting the sensing information including the generated unique identification value, the transaction information, and the ownership information based on an encryption method used in the blockchain-based network, and encrypting the object encrypted based on the encryption method. issuing a blockchain-based NFT for the object to include the detection information, the transaction information, and the ownership information; and registering the blockchain-based NFT issued for the object on the platform to obtain an NFT for the object. It includes a step of detecting forgery and alteration in response to a request for confirmation as to whether or not it has been forged or altered.

Here, the transaction information may include information on the number of transactions that occurred through the object identified in the object information, information on the date of the transaction that occurred, and information on the amount of each transaction in which the object was traded. there is.

Here, the ownership information may include information about the owner who currently owns the object identified in the object information and information about the date on which the owner's ownership was registered.

Here, the step of generating the detection information includes the sum of the number of times, the average value of the preset number of digits among the plurality of numbers included in the date, and the average value of the preset number of digits among the plurality of numbers included in the amount of money. Calculating the sum as a transaction identification value, the average value of a preset number of digits among a plurality of numbers included in a serial number preset for identification of the owner on the platform and a plurality of numbers included in the registration date Calculating the sum of the average value of a preset number of digits as an ownership identification value, applying a preset calculation algorithm to calculate the unique identification value to the transaction identification value and the ownership identification value to obtain the unique identification value. It may include the step of calculating and setting the calculated unique identification value to include the step of generating detection information used in the platform to detect forgery and alteration of the NFT issued for the object.

Here, the step of detecting the forgery and alteration is the step of receiving a confirmation request event for forgery and alteration containing NFT information requesting confirmation of forgery with respect to the NFT, which is one of a plurality of NFTs pre-registered on the platform, the confirmation. A step of calculating a comparison target identification value based on transaction information and ownership information of an object related to the confirmation target NFT through decryption for the requested confirmation target NFT, and the calculated comparison identification value and the detection information included in the detection information. It may include the step of detecting whether the NFT to be confirmed has been forged or altered based on the results of comparison between unique identification values.

According to the present invention, by registering sound sources created by various rights holders on a sound source platform and issuing a blockchain-based NFT, ownership and copyright for the sound source can be clearly guaranteed, and services related to the sound source can be easily used. It works.

In addition, the service provision method according to the present invention has the effect of protecting the rights of the right holder by preventing illegal leakage or downloading of the sound source by using a blockchain-based NFT to protect the ownership and copyright of the sound source. there is.

Figure 1 is a conceptual diagram showing the structure of a music platform using blockchain-based NFT according to an embodiment of the present invention.
Figure 2 is a conceptual diagram showing a smart contract of a music platform using a blockchain-based NFT according to an embodiment of the present invention.
Figure 3 is a conceptual diagram showing the process of issuing an NFT for sound source information in a sound source platform using a blockchain-based NFT according to an embodiment of the present invention.
Figure 4 is a conceptual diagram showing the operation of a music platform using a blockchain-based NFT according to an embodiment of the present invention.
Figure 5 is a conceptual diagram illustrating a compensation service provided by a music platform using a blockchain-based NFT according to an embodiment of the present invention.
Figure 6 is a conceptual diagram showing a structure in which sound source information is registered in a sound source platform using a blockchain-based NFT according to an embodiment of the present invention.
Figure 7 is a conceptual diagram illustrating the environment of a service provision method performed on the server of a music platform using a blockchain-based NFT according to an embodiment of the present invention.
Figure 8 is a hardware block diagram of the server of a music platform using blockchain-based NFT according to an embodiment of the present invention.
Figure 9 is a flowchart showing a service provision method performed on the server of a music platform using a blockchain-based NFT according to an embodiment of the present invention.
Figure 10 is a flowchart showing a method of issuing an NFT on a music platform using a blockchain-based NFT according to an embodiment of the present invention.
Figure 11 is a flow chart illustrating a method of providing services related to sound sources in a music source platform using a blockchain-based NFT according to an embodiment of the present invention.
Figure 12 is a flowchart showing a method of protecting sound source information in a sound source platform using a blockchain-based NFT according to an embodiment of the present invention.

Since the present invention can make various changes and have various embodiments, specific embodiments will be 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 should be understood to include all changes, equivalents, and substitutes included in the spirit and technical scope of the present invention. While describing each drawing, similar reference numerals are used for similar components.

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

When a component is said to be "connected" or "connected" to another component, it is understood that it may be directly connected to or connected to the other component, but that other components may exist in between. It should be. On the other hand, when it is mentioned that a component is “directly connected” or “directly connected” to another component, it should be understood that there are no other components in between.

The terms used in this application are only used to describe specific embodiments and are not intended to limit the invention. Singular expressions include plural expressions unless the context clearly dictates otherwise. In this application, terms such as “comprise” or “have” are intended to designate the presence of features, numbers, steps, operations, components, parts, or combinations thereof described in the specification, but are not intended to indicate the presence of one or more other features. It should be understood that this does not exclude in advance the possibility of the existence or addition of elements, numbers, steps, operations, components, parts, or combinations thereof.

Unless otherwise defined, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by a person of ordinary skill in the technical field to which the present invention pertains. Terms defined in commonly used dictionaries should be interpreted as having a meaning consistent with the meaning in the context of the related technology, and unless explicitly defined in the present application, should not be interpreted in an ideal or excessively formal sense. No.

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

Figure 1 is a conceptual diagram showing the structure of a music platform using blockchain-based NFT according to an embodiment of the present invention.

Referring to Figure 1, the music platform using blockchain-based NFT according to an embodiment of the present invention may basically have the structure of a decentralized platform through a blockchain-based network, and may have a blockchain-based token ( token) (For example, as shown in Figure 1, in the present invention, it may be referred to as 'KOONG TOKEN'.)

In particular, the music platform using blockchain-based NFT according to an embodiment of the present invention can be operated in a blockchain-based network, and services related to music are provided based on a plurality of codes related to the services provided by the music platform. It may be provided to a user (which may refer to the 'consumer' shown in FIG. 1).

In addition, the music platform allows the creator of the sound source (for example, this may mean the copyright holder or rights holder) to have the obligation and right to register the sound source information, which is the information of his or her sound source, on the music source platform. As compensation for registering music information on the music platform, you can receive blockchain-based tokens (for example, 'KOONG TOKEN', a blockchain-based token issued by the music platform) from the music platform.

Meanwhile, consumers who use services related to music through a music platform may have the right and obligation to use services related to music registered on the music platform, and in return for using services related to music, a blockchain-based token may be provided. (For example, 'KOONG TOKEN', a blockchain-based token issued on a music platform, etc.) can be provided as a music platform.

Through this method, the music platform can create a blockchain-based smart contract in the relationship between the music platform and the creator and the relationship between the music platform and the consumer, which is the process of using services related to the music source through the music platform. It may refer to a procedure for storing or managing information that may be generated.

Figure 2 is a conceptual diagram showing a smart contract of a music platform using a blockchain-based NFT according to an embodiment of the present invention.

Referring to Figure 2, the music platform using blockchain-based NFT according to an embodiment of the present invention stores information in a distributed form in a blockchain-based network based on IPFS (InterPlanetary File System) and shares it on the Internet. It can operate in this way. In particular, IPFS can support information through smart contracts about users of music platforms, such as creators and consumers, in a blockchain-based network.

Additionally, IPFS can be configured based on the P2P method between the same layers, and when information is registered in a blockchain-based network based on IPFS, the registered information can be stored in a distributed form in the blockchain-based network. It can operate so that

Users connected to an IPFS-based network can manage the information by owning chunk-type information, which is distributed information. When a request for a service related to the information occurs, chunk-type information, which is distributed information, is generated. Based on this, you can respond to service requests.

On the other hand, the music platform using blockchain-based NFT according to an embodiment of the present invention is a hash code (or, A hash code can be generated, and the generated hash code can be stored in a blockchain-based network as a hash code for the corresponding sound source information.

Figure 3 is a conceptual diagram showing the process of issuing an NFT for sound source information in a sound source platform using a blockchain-based NFT according to an embodiment of the present invention.

Referring to Figure 3, the server of a music platform using a blockchain-based NFT according to an embodiment of the present invention uses an NFT (e.g. For example, in the present invention, it can be referred to as 'KOONG NFT'.) can be issued. Specifically, Figure 3 shows the process of providing services related to 'KOONG NFT' in a music platform using blockchain-based NFT according to an embodiment of the present invention.

First, when a user (e.g., a creator, etc.) requests registration of a sound source that refers to the sound source platform of the present invention, the server of a music platform using a blockchain-based NFT according to an embodiment of the present invention occurs, You can support the user's membership in 'KOONG PLATFORM', and through this, you can create an account that the user can use on the music platform.

Afterwards, the server of the music platform can create a blockchain-based information storage medium linked to the account created for the user on the music platform, which records the history generated in the process of the user using services related to the music source within the music platform. It may refer to a medium that stores information such as. This information storage medium can be referred to as 'NOAH WALLET' in the music platform of the present invention.

Afterwards, the server of the music platform may request the music source platform to register sound source information, which is information about the sound source for which registration has been requested to the music source platform using the user's device. At this time, the user who requested registration of the sound source may register the sound source through the user's device. You can register by adding name, description, profile, and banner image.

Afterwards, the server of the music platform can register the music source information, which is information about the sound source, on the music platform using blockchain-based NFT, and issue a blockchain-based NFT, which represents ownership and copyright for the sound source. At this time, the server of the music platform can inform that a blockchain-based NFT has been issued for the sound source by transmitting information about the blockchain-based NFT issued for the sound source to the user's device.

Afterwards, the server of the music platform can register the music source in the music platform based on the issued NFT, and support at least one user connected to the blockchain-based network to use services related to the music source. At this time, the server of the music source platform can support the creator, who is the user who created the sound source, to set the price and sales method for the sound source.

Afterwards, the server of the music platform can operate so that services related to the sound source can be provided based on the NFT issued in advance for the sound source while the user connected to the blockchain-based network uses services related to the sound source. there is. For example, the server of the music platform can provide creators who have registered their music on the music platform with blockchain-based virtual currency issued by the music platform, and users who use services related to music can pay the virtual currency to share the music with the music. Related services are available.

Figure 4 is a conceptual diagram showing the operation of a music platform using a blockchain-based NFT according to an embodiment of the present invention.

Referring to FIG. 4, an example of a procedure in which a service provision method performed on the server of a music platform using a blockchain-based NFT according to an embodiment of the present invention is performed can be sequentially described, and in more detail, the sound source The process from registering on this music platform to purchasing music from music-related services can be explained.

First, the creator of the sound source can create 'Sound A' and register the created 'Sound A' on the music platform using blockchain-based NFT according to an embodiment of the present invention. At this time, in the process of requesting registration of a sound source to a music source platform, the creator can input meta data that can mean various information related to the sound source.

Afterwards, when at least one user connected to the blockchain-based network uses a download service or streaming service, which is a service related to the music source registered on the music source platform, the server of the music platform allows at least one user to use the service related to the sound source. It can operate so that you can pay the usage fee, which is the cost of using it.

Afterwards, the server of the music platform stores new usage history information (e.g., sound source information and payment information, which is information about the sound source used in the transaction) for users who use services related to the sound source registered on the music platform. You can manage the user's usage history of services related to music sources.

At this time, when at least one user connected to the blockchain-based network uses a service related to a sound source registered on the music platform, the sound source is stored based on information pre-stored on the blockchain-based smart contract created for the user. You can check the usage history or payment information of related services.

Afterwards, the server of the music source platform will provide for the use of services related to the sound source based on the settlement method preset by the creator who registered the sound source for at least one user connected to the blockchain-based network who used the service related to the sound source. A fee can be charged, and the cost of services related to the sound source can be settled to the creator based on the billed details.

Figure 5 is a conceptual diagram illustrating a compensation service provided by a music platform using a blockchain-based NFT according to an embodiment of the present invention.

Referring to Figure 5, the music platform using blockchain-based NFT according to an embodiment of the present invention can issue blockchain-based virtual currency that can be used within the music platform, and the music source is based on the issued virtual currency. Services related to music can be provided to creators of music and consumers who use music related services.

First, at least one user connected to the blockchain-based network can register as a member of the music platform to use services related to music registered on the music platform, and correspondingly, at least one user is provided with the music platform. An information storage medium (for example, in the present invention, it may be referred to as 'KOONG WALLET') can be provided.

Afterwards, the server of the music platform provides points (for example, in the present invention, it may be referred to as 'KOONG POINT') that can be used in the music platform to at least one user who has used a service related to the sound source, such as purchasing a sound source registered in the music platform. .) can be provided. In addition, when the server of the music platform writes a review, such as a review, for a music source registered on the music platform, it may provide points that can be used on the music platform as compensation for the review, to at least one corresponding user. .

At this time, points available on the music platform may be provided to be stored in an information storage medium created in advance for at least one user, and may be exchanged for blockchain-based virtual currency issued by the music platform or used for services related to the music source. It can also be used as a means of transaction during the process of using . In this way, blockchain-based virtual currency used in music platforms can be traded through exchanges at exchanges where cryptocurrency is traded.

Meanwhile, the server of the music platform can convert information about reviews, such as reviews of the music source and usage history of services related to the music source generated by at least one user, into big data, which is provided by the music platform. Additional services related to the sound source (for example, a music source recommendation service based on the user's usage history of services related to the sound source, etc.) can be created.

Figure 6 is a conceptual diagram showing a structure in which sound source information is registered in a sound source platform using a blockchain-based NFT according to an embodiment of the present invention.

Referring to Figure 6, the server of the music platform using blockchain-based NFT according to an embodiment of the present invention can perform the smart contract procedure as a procedure for registering the sound source, which is used in the process of registering the sound source. Unique identification information (for example, this may mean information such as ID (identification), etc.) for the corresponding sound source can be generated.

At this time, the server of the music platform can only store information related to transactions for the sound source within the smart contract for the sound source, and other information such as metadata, which can mean general information about the sound source, can be managed by separately storing it. there is.

In addition, the server of the music platform can store only the hash code among the metadata about the sound source in the blockchain-based network, and the metadata about the other sound source is stored separately in an independent storage space such as an on-premise server. It can be managed.

Specifically, as shown in Figure 6, the server of the music platform encrypts 'MUSIC META DATA', which means metadata, which is information about the sound source, in the process of registering the sound source information, which is information about the sound source, on the music platform. Based on the poetry module, it is possible to generate a unique value (for example, it may mean a hash code) that can be used in a blockchain-based network, and through this, music can be registered in a blockchain-based network. .

In this case, the server of the music platform can issue information about the block number, number of block transmissions, and transmission contents for the sound source to be included in the blockchain-based NFT issued for the sound source, and through this, the blockchain-based NFT You can register sound source information, which is information about the sound source, on the music platform using .

Meanwhile, the music platform using blockchain-based NFT according to an embodiment of the present invention described with reference to FIGS. 1 to 6 is a process in which services related to music are provided within the music platform or the operation of the music platform. etc. can be said to have been schematically explained.

Hereinafter, the service provision method performed on the server of the music platform using blockchain-based NFT according to an embodiment of the present invention described with reference to FIGS. 1 to 6 will be described in more detail with reference to FIGS. 7 to 12. This can be said to be performed in a similar or identical environment, corresponding to the content explained with reference to FIGS. 1 to 6.

Figure 7 is a conceptual diagram illustrating the environment of a service provision method performed on the server of a music platform using a blockchain-based NFT according to an embodiment of the present invention.

Referring to Figure 7, the service provision method performed on the server of the music platform using blockchain-based NFT according to an embodiment of the present invention is the server 100 of the platform using blockchain-based NFT and the blockchain-based At least one user's device 200 connected to the network (e.g., 'service use terminal', which is at least one user's device that uses a service related to a sound source registered on a music source platform using a blockchain-based NFT) It can be done.).

Specifically, the server 100 of the music platform using blockchain-based NFT may refer to the server of the music platform using blockchain-based NFT described with reference to FIGS. 1 to 6, and operates the music platform or It may refer to a device such as a server of a managed business operator.

In addition, at least one user's device 200 connected to a blockchain-based network uses services related to music provided by the server of the music platform using the blockchain-based NFT described with reference to FIGS. 1 to 6. It may refer to at least one user's device, a 'service use terminal'. More specifically, it refers to the device of the creator who created the music source or the device of the consumer who uses services related to the music source, such as downloading the music source registered on the music platform. It can mean.

As shown in Figure 7, the server 100 of the music platform using blockchain-based NFT and at least one user's device 200 connected to the blockchain-based network are the servers of the music platform using blockchain-based NFT. Information necessary to provide or use services related to sound sources provided by the server 100 can be transmitted or received.

That is, the server 100 of the music platform using the blockchain-based NFT shown in FIG. 7 and at least one user's device 200 connected to the blockchain-based network are the servers of the music platform using the blockchain-based NFT. They may be pre-linked or connected to communicate with each other through a blockchain-based network so that they can transmit or receive information necessary to provide or use services related to the sound source provided by the server 100.

Figure 8 is a hardware block diagram of the server of a music platform using blockchain-based NFT according to an embodiment of the present invention.

Referring to FIG. 8, the server 300 of the music platform using blockchain-based NFT is the server 300 of the music platform using blockchain-based NFT with reference to FIG. 1 and the blockchain-based NFT described with reference to FIG. 2. It may refer to the server 100 of the music platform using , and the hardware elements described with reference to the server 100 of the music platform may not necessarily be limited to the server of the music platform.

That is, in FIG. 8, the server of the music platform is explained as an example, but the hardware structure shown in FIG. 8 also applies to at least one user's device 200 connected to the blockchain-based network described with reference to FIG. 7. It may be applied similarly or identically.

The server 300 of a music platform using a blockchain-based NFT according to an embodiment of the present invention includes at least one processor (processor, 310) and instructions instructing the at least one processor to perform at least one step ( It may include a memory (320) that stores instructions.

Here, the at least one processor 310 is 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. It can mean. Each of the memory 320 and the storage device 360 may be comprised of at least one of a volatile storage medium and a non-volatile storage medium. For example, the memory 320 may be comprised of at least one of read only memory (ROM) and random access memory (RAM).

In addition, the server 300 of the music platform using blockchain-based NFT may include a transceiver 330 that performs communication through a wireless network. In addition, the server 300 of the music platform using blockchain-based NFT may further include an input interface device 340, an output interface device 350, and a storage device 360. Each component included in the server 300 of the music platform using blockchain-based NFT is connected by a bus 370 and can communicate with each other.

Here, at least one step may refer to a step related to a method of providing a service provided by the server of a music platform using a blockchain-based NFT according to an embodiment of the present invention, and more specifically, a blockchain-based NFT. It may include steps related to the operation method performed by the server 300 of the music platform using .

Hereinafter, in the server of the music platform using the blockchain-based NFT described with reference to FIGS. 1 to 8 and at least one user's device (for example, a service use terminal, etc.) connected to the blockchain-based network. The specific process in which the service provision method of the server of the music platform using blockchain-based NFT according to an embodiment of the present invention is performed can be described in more detail with reference to FIGS. 9 to 12.

Figure 9 is a flowchart showing a service provision method performed on the server of a music platform using a blockchain-based NFT according to an embodiment of the present invention.

Referring to Figure 9, the service provision method of the server of the music platform using blockchain-based NFT according to an embodiment of the present invention is the method of providing the service of the music platform using blockchain-based NFT described with reference to Figures 1 to 8. It can be performed on at least one user's device (for example, a service use terminal, etc.) connected to a server and blockchain-based network.

First, the server of the music platform can receive sound source information about the sound source that is subject to registration as a music platform and issue a blockchain-based NFT that represents ownership of the sound source (S100).

Here, a specific method of receiving sound source information about the sound source that is subject to registration as a sound source platform from the server of the sound source platform and issuing a blockchain-based NFT, which indicates ownership of the sound source, is described below with reference to FIG. 10. It can be explained in detail.

Figure 10 is a flowchart showing a method of issuing an NFT on a music platform using a blockchain-based NFT according to an embodiment of the present invention.

Referring to Figure 10, the server of a music platform using a blockchain-based NFT according to an embodiment of the present invention matches the copyright information and ownership information of the sound source information to create a unique token used in a blockchain-based network. A blockchain-based NFT for a sound source can be issued so that it has a type (S110).

Specifically, the blockchain-based NFT issued by the server of the music platform using the blockchain-based NFT according to an embodiment of the present invention can be referred to as 'KOONG NFT TOKEN', and the Ethereum-based ERC-721 (Ethereum It can serve as a ‘digital certificate’ by requesting a comment.

In this way, blockchain-based NFTs issued by the music platform's server for music sources can be stored in a blockchain-based network with a decentralized platform structure, which allows the existing centralized rights of specific users to have sound sources. It can play the role of dividing.

For example, the process of issuing a blockchain-based NFT for a music source on the server of a music platform using a blockchain-based NFT may be similar or identical to that described with reference to FIG. 3.

In particular, the server of the music platform can essentially check the copyright information and ownership information for the sound source based on the sound source information, which is information about the sound source registered by the creator of the sound source, and the copyright information and ownership information confirmed in this way. Blockchain-based NFTs for music sources can be issued to include.

Afterwards, the server of the music platform may create a smart contract containing a plurality of service codes related to the service of the music platform based on the sound source information about the sound source registered in the music platform (S120).

Specifically, the plurality of service codes included in the smart contract are the first code related to the service that authenticates the ownership of the sound source information and the copyright for the sound source corresponding to the sound source information, and the right holder who holds the copyright to the sound source. A second code related to the service that authenticates the identity of the user, a third code related to the service of compensation generated corresponding to the use of services related to the music source on the music platform, and a service that guarantees the stability of the service related to the music source generated by the music platform. It may include a fourth code related to.

For example, the first code related to a service that authenticates copyright may be called a 'copyright agreement code', which may refer to a code related to a service that can be executed for a user who has completed the KYC (Know Your Customer) authentication process. there is. Here, the identity authentication process can be performed on the server of the music platform using blockchain-based NFT according to an embodiment of the present invention.

In addition, among the plurality of service codes included in the smart contract, the first code related to the service that authenticates copyright may be aimed at providing a digital licensing solution for services related to compensation, and may aim to provide a digital licensing solution for services related to compensation, It may also mean a payment-related method that can be provided to users who use services related to .

In addition, the second code related to the service that authenticates identity means that when a user who has completed the KYC authentication process for the first time signs up as a member of the music platform, as explained with reference to the first code, the user's information is registered. can do. At this time, the registered user's information can be created along with the creation of the smart contract, and can be managed based on a separate authentication medium in the music platform. Additionally, the user's information may be used for music platforms and P2P-related services.

In addition, the third code related to the compensation service is a blockchain-based virtual currency issued by the music platform as compensation for at least one user who accesses the blockchain-based network using services related to the music source registered on the music platform. It can mean providing. Such blockchain-based virtual currency can also be used as a gift to other users connected to the blockchain-based network who use services related to music registered on the music platform.

In addition, the fourth code related to services that guarantee stability provides transaction-related information to at least one user who uses services related to music provided by the music platform for security, trust-based transparency, and prevention of transactions and fraudulent payments. This may mean monitoring in real time.

Meanwhile, the smart contract generated in the server of the music platform described in this way and a plurality of service codes included in the smart contract may be similar or identical to the content described with reference to FIGS. 1 and 2.

Thereafter, the server of the music source platform may support services corresponding to a plurality of service codes included in the smart contract so that at least one service user terminal within the music source platform can use services related to the sound source (S130).

Specifically, the server of the music source platform may provide services corresponding to a plurality of service codes to at least one service user terminal within the music source platform, as described with reference to step S120.

For example, the server of the music platform connects to a blockchain-based network and corresponds to a third code for creators who create music and register sound source information, which is information about the sound source, among services related to music provided by the server of the music platform. As compensation for registered music information, blockchain-based virtual currency issued by the music platform's server can be provided.

In other words, referring to Figure 9, the server of the music platform using blockchain-based NFT according to an embodiment of the present invention receives the sound source registered in the music platform from at least one service use terminal connected to the blockchain-based network. A request for use of related services may be received (S200).

First, at least one user among a plurality of users connected to a blockchain-based network can request the use of services related to music provided by the music platform to the server of the music platform. Correspondingly, the server of the music platform may receive a request for use of services related to music provided by the music platform from at least one user among a plurality of users connected to the blockchain-based network.

For example, at least one user can access the music platform through his or her device, a service use terminal, and request the download of one sound source among a plurality of sound sources pre-registered on the music platform. Afterwards, the server of the music platform may detect a request to download one of the plurality of sound sources registered in the music platform from the service user terminal.

Thereafter, the server of the music platform may provide services related to the music source to at least one service user terminal based on a blockchain-based NFT issued in advance for the music source in response to the received request (S300).

Specifically, the server of the music platform can confirm the blockchain-based NFT issued in advance for the sound source for which a request for use of the service has been received from the service user terminal. Afterwards, the server of the music source platform can check the copyright information and ownership information for the confirmed sound source based on the blockchain-based NFT for the sound source.

Afterwards, the server of the music platform can check the settlement method for the sound source pre-registered by the creator who created the sound source based on the confirmed copyright information and ownership information, and based on the confirmed settlement method, the service usage terminal Fees may be charged for the use of services related to music.

Thereafter, when the server of the music source platform determines that the processing of the billed cost has been completed by the service user terminal, it can provide services related to the corresponding music source to the service user terminal. At this time, the server of the music source platform can add and store the music source information, which is information about the sound source, and the usage history of services related to the sound source in the blockchain-based NFT for the sound source.

Meanwhile, the server of the music platform using blockchain-based NFT according to an embodiment of the present invention can issue blockchain-based virtual currency that can be used in the process of providing services related to music on the music platform. Specifically, the method of issuing blockchain-based virtual currency on the music platform server can be described in more detail with reference to FIG. 11 below.

Figure 11 is a flow chart illustrating a method of providing services related to sound sources in a music source platform using a blockchain-based NFT according to an embodiment of the present invention.

Referring to Figure 11, the server of the music platform using blockchain-based NFT according to an embodiment of the present invention is a block used as a means of transaction corresponding to the service related to the sound source in the music platform using blockchain-based NFT. Chain-based virtual currency can be issued (S400).

Specifically, in the present invention, the blockchain-based virtual currency issued on the server of the music platform may be referred to as 'KOONG TOKEN' and may be an ERC-20-based token, fee payment for NFT issuance on the music platform, and music source. It can serve as a means of payment generated from the use of services related to and as a key currency paid as profits to creators who hold copyrights.

Thereafter, the server of the music platform may provide services related to sound sources pre-registered on the music platform in response to the request of at least one service user terminal connected to the blockchain-based network based on the issued virtual currency (S500 ).

Here, a specific method of providing services related to sound sources pre-registered in the music platform in response to a request from at least one service use terminal connected to a blockchain-based network based on blockchain-based virtual currency on the server of the music platform. may be similar or identical to that described with reference to FIGS. 4 and 5.

For example, the server of the music platform uses blockchain-based virtual currency as a block fee for the use of services related to music when at least one service terminal connected to the blockchain-based network uses services related to music. Chain-based virtual currency can be charged as a unit. In addition, the server of the music platform can provide blockchain-based virtual currency as compensation for registration of the sound source information when the creator of the sound source registers the sound source information, which is information about the sound source, on the music source platform.

Meanwhile, the server of the music platform using blockchain-based NFT according to an embodiment of the present invention can operate a policy to protect the sound source registered on the music platform. For specific details related to this, see Figure 12 below. This can be explained in more detail.

Figure 12 is a flowchart showing a method of protecting sound source information in a sound source platform using a blockchain-based NFT according to an embodiment of the present invention.

Referring to Figure 12, the server of the music platform using a blockchain-based NFT according to an embodiment of the present invention protects the sound source of the sound source platform based on a preset sound source protection algorithm for the sound source registered in the sound source platform. Illegal download events can be detected (S600).

Specifically, in order to detect illegal download events for music sources on the server of the music platform, events related to NFTs for music files registered on the music platform and stored in a blockchain-based network can be monitored. At this time, if the server of the music platform determines that an event related to the NFT for the sound source has occurred, it can confirm the legitimacy of the event.

For example, if the event related to the NFT for the sound source is a download event for the sound source, the server of the music platform can check whether payment corresponding to the download for the sound source is processed. Afterwards, the server of the music platform can detect that the download event for the music source is an illegal download if the payment for the music source has not been processed.

Afterwards, the server of the music platform can confirm address information indicating the address of a service user terminal that illegally uses the music source of the music platform corresponding to the detected illegal download event (S700).

In other words, the server of the music platform can check address information indicating the address of the service use terminal, which is the device of at least one user connected to the blockchain network who illegally uses the music source of the music platform. This may refer to a procedure for confirming the service use terminal that generated an illegal download event for the music source. For example, the address of the service user terminal may mean an IP address or the address of the service user terminal used in a blockchain-based network.

Thereafter, the server of the music platform may output a preset anti-counterfeiting notification to protect the sound source of the music platform so that illegal download events that occur for service-using terminals are blocked based on the address information (S800).

Here, if the server of the music platform determines that a sound source is being output from the service use terminal, it can control the sound source not to be output, and a pre-set anti-counterfeiting notification is set to protect the sound source on the music platform on behalf of the sound source. You can control it so that it can be output.

At this time, if the server of the music platform cannot control the sound source from being output from the corresponding service user terminal, it can control the forgery prevention notification to be output along with the corresponding sound source, and through this, the service user terminal that illegally uses the sound source may prevent you from using the sound source in a normal way. The anti-counterfeiting notification may be a specific sound source with a predetermined playback time (for example, about 5 seconds to 5 minutes), and may be played repeatedly while the sound source is being used illegally.

Afterwards, if the server of the music platform determines that payment has been made in return for using the service related to the corresponding sound source on the service user terminal, it can control the forgery prevention notification that is being output so that it is not output, and through this, the music platform can control it. It can support the normal use of registered sound sources.

Meanwhile, the server of the music platform using blockchain-based NFT according to an embodiment of the present invention can be linked in advance with a cloud server, and the use of NFT for sound sources registered in the music platform based on the pre-linked cloud server Details can be managed by country.

In other words, the server of the music platform can share the NFT issued for the sound source registered in the music platform on the cloud server and support the use of services related to the sound source based on the shared NFT.

In addition, the server of the music platform can manage the usage history of services related to sound sources registered on the music platform by country by accumulating and storing the usage history of services generated by the cloud server.

Additionally, services related to sound sources registered in the sound source platform described with reference to FIGS. 1 to 12 may be equally supported for each country based on a cloud server. In this way, the server of the music platform has the effect of providing services related to sound sources registered on the music platform globally.

Methods according to the present invention may be implemented in the form of program instructions that can be executed through various computer means and recorded on a computer-readable medium. Computer-readable media may include program instructions, data files, data structures, etc., singly or in combination. Program instructions recorded on a computer-readable medium may be specially designed and constructed for the present invention or may be known and usable by those skilled in the computer software art.

Examples of computer-readable media may include hardware devices specifically configured to store and execute program instructions, such as ROM, RAM, flash memory, etc. Examples of program instructions may include machine language code such as that created by a compiler, as well as high-level language code that can be executed by a computer using an interpreter, etc. The above-described hardware device may be configured to operate with at least one software module to perform the operations of the present invention, and vice versa.

Additionally, the above-described method or device may be implemented by combining all or part of its components or functions, or may be implemented separately.

Although the present invention has been described above with reference to preferred embodiments, those skilled in the art may make various modifications and changes to the present invention without departing from the spirit and scope of the present invention as set forth in the claims below. You will understand that you can do it.

100: Server of the music platform 200: At least one user's device
300: Server of the music platform 310: Processor
320: memory 330: transmitting and receiving device
340: input interface device 350: output interface device
360: storage device 370: bus

Claims (5)

As a method of providing services provided by the server of a music platform using blockchain-based NFT,
Receiving sound source information about a sound source that is subject to registration with the sound source platform and issuing a blockchain-based NFT indicating ownership of the sound source;
Receiving a request for use of a service related to a sound source registered on the music source platform from at least one service use terminal connected to the blockchain-based network; and
A service providing method comprising providing a service related to the sound source to the at least one service use terminal based on a blockchain-based NFT previously issued for the sound source in response to the received request. In claim 1,
The step of issuing the blockchain-based NFT is,
Matching the copyright information and ownership information of the sound source information with each other to issue a blockchain-based NFT for the sound source to have a unique token type used in a blockchain-based network;
Generating a smart contract containing a plurality of service codes related to the service of the music platform based on sound source information about the sound source registered in the music platform; and
Providing a service, characterized in that it includes the step of supporting the at least one service use terminal to use a service related to the sound source within the sound source platform, a service corresponding to a plurality of service codes included in the smart contract. method. In claim 2,
The plurality of service codes are,
a first code related to a service for authenticating ownership of the sound source information and certifying copyright for a sound source corresponding to the sound source information;
a second code related to a service that authenticates the identity of the right holder holding the copyright for the sound source;
A third code related to the service of compensation generated corresponding to the use of the service related to the sound source on the music source platform; and
A method of providing a service, characterized in that it includes a fourth code related to a service that guarantees the stability of a service related to a sound source generated from the sound source platform. In claim 1,
The method of providing the above service is,
Issuing a blockchain-based virtual currency used as a means of transaction corresponding to services related to music on a music platform using the blockchain-based NFT; and
The feature further includes providing a service related to a sound source pre-registered on the sound source platform in response to a request from at least one service use terminal connected to the blockchain-based network based on the issued virtual currency. How to provide services. In claim 1,
The method of providing the above service is,
Detecting an illegal download event for a sound source registered in the sound source platform based on a preset sound source protection algorithm to protect the sound source of the sound source platform;
Confirming address information indicating the address of a service user terminal that illegally uses sound sources of the music platform in response to the detected illegal download event; and
Characterized in that it further comprises the step of outputting a preset forgery prevention notification to protect the sound source of the sound source platform so that illegal download events occurring for the service use terminal are blocked based on the address information. .