CN114429267B - Air control method, system and device for copyright of digital work and storage medium - Google Patents
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Abstract
The invention discloses a wind control method, a system, a device and a storage medium for copyright of digital works. The method comprises the steps of obtaining a digital work to be processed, obtaining contribution degree and distinguishing points of the digital work, performing right-confirming operation on the digital work according to the distinguishing points and generating right-confirming identification, obtaining user information of the digital work, generating a certificate-storing identification of the digital work according to the user information, uploading the digital work to be processed, the right-confirming identification and the certificate-storing identification to a block chain, and storing the contribution degree, the distinguishing points, the user information, the right-confirming identification and the certificate-storing identification in a certificate-storing metadata database for risk management. The method can carry out right confirmation and evidence storage on the copyright of the digital work, and can provide evidence backup for dividing the copyright of the digital work according to the contribution degree and the distinguishing point of the digital work with the right confirmation.
Description
Technical Field
The invention relates to the technical field of digital work copyright, in particular to a wind control method, a system, a device and a storage medium for digital work copyright.
Background
At present, the digital works can be compared with the contents of the works in the resource library through the digital work platform, so that the condition of no infringement of the digital works is ensured, and the legality of the contents is ensured. In the related technology, the platform works repeatedly and fussy, the database needs to be updated every day according to the update of the digital copyright protection system, the loopholes caused by misoperation easily occur, and the copyright of the digital works needs to be authorized once when the copyright is applied for one-time propagation and use, so that the combined business and copyright separation are not facilitated.
Disclosure of Invention
The present invention aims to solve at least one of the technical problems existing in the prior art to a certain extent.
Therefore, an object of the embodiments of the present invention is to provide a method, a system, a device and a medium for wind control of copyrights of digital works, which can implement risk management of intellectual property rights.
In order to achieve the technical purpose, the technical scheme adopted by the embodiment of the invention comprises the following steps:
in one aspect, the embodiment of the invention provides a wind control method for copyright of digital works, which comprises the following steps:
acquiring a digital work to be processed;
acquiring contribution degree and distinguishing points of the digital works;
performing right-determining operation on the data works according to the distinguishing points and generating right-determining identifiers;
acquiring user information of the digital work;
generating a certification mark of the digital work according to the user information;
uploading the digital work to be processed, the right-confirming identifier and the evidence-storing identifier to a blockchain;
and storing the contribution degree of the digital work, the distinguishing point, the user information, the right-confirming identification and the evidence-storing identification into a database of a digital work protection center.
Further, the uploading the digital work to be processed, the right identification and the certificate identification to a blockchain specifically includes:
uploading the digital work to be processed to a blockchain through a distributed application program;
and uploading the right identification and the certification identification to a blockchain through an image management system.
Further, the acquiring the contribution degree and the distinguishing point of the digital work specifically includes:
acquiring existing digital work data;
performing similarity comparison analysis on the digital work to be processed and the existing digital work data to generate multidimensional vector comparison information and generate distinguishing points;
generating a multi-dimensional contribution vector according to the multi-dimensional vector comparison information;
and carrying out weighted calculation on the multi-dimensional contribution vector to obtain the contribution.
Further, the generating the certificate identifier of the digital work according to the user information specifically includes:
integrating the user information and the digital work, encrypting the integrated data through a preset algorithm, and generating a certificate;
and associating the certificate with the user information to generate a certificate identification.
Further, the obtaining the user information of the digital work specifically includes:
acquiring an account address for uploading the digital work;
and acquiring user information according to the account address.
Further, the certification metadata base includes: MSSQL, MYSQL, and Crade.
On the other hand, the embodiment of the invention provides a wind control system for digital work copyright, which comprises the following components:
the first module is used for acquiring the digital works to be processed;
the second module is used for acquiring the contribution degree and the distinguishing point of the digital work;
the third module is used for carrying out right-determining operation on the data works according to the distinguishing points and generating right-determining identifiers;
a fourth module for obtaining user information of the digital work;
a fifth module for generating a forensic mark of the digital work according to the user information;
a sixth module, configured to upload the digital work to be processed, the right-determining identifier, and the certificate-storing identifier to a blockchain;
and a seventh module, configured to store the contribution degree of the digital work, the distinguishing point, the user information, the right-determining identifier and the evidence-preserving identifier in an evidence-preserving metadata database for risk management and control.
On the other hand, the embodiment of the invention provides a wind control device for copyright of digital works, which comprises:
at least one processor;
at least one memory for storing at least one program;
the at least one program, when executed by the at least one processor, causes the at least one processor to implement a method of wind control of copyrights of the digital work.
In another aspect, embodiments of the present invention provide a storage medium having stored therein processor-executable instructions which, when executed by a processor, are adapted to implement a method of wind control of copyrights of a digital work.
The invention discloses a wind control method for digital work copyright, which has the following beneficial effects:
according to the method, whether the digital work to be processed infringes the existing digital copyright and protects the copyright of the digital work to be processed or not is determined by acquiring the digital work to be processed, acquiring contribution degree and distinguishing points of the digital work, performing right-confirming operation on the digital work according to the distinguishing points and generating right-confirming identification, user information of the digital work is acquired, a license storage identification of the digital work is generated according to the user information, the digital work to be processed, the right-confirming identification and the license storage identification are uploaded to a blockchain, and the contribution degree of the digital work, the distinguishing points, the user information, the right-confirming identification and the license storage identification are stored in a license storage metadata base, so that risk management and control of intellectual property are achieved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following description is made with reference to the accompanying drawings of the embodiments of the present invention or the related technical solutions in the prior art, and it should be understood that the drawings in the following description are only for convenience and clarity of describing some embodiments in the technical solutions of the present invention, and other drawings may be obtained according to these drawings without the need of inventive labor for those skilled in the art.
FIG. 1 is a schematic diagram of a digital work copyright wind control system according to an embodiment of the present invention;
fig. 2 is a schematic hardware structure diagram of a digital work copyright wind control system according to an embodiment of the present invention;
FIG. 3 is a schematic flow chart of a method for controlling the copyright of a digital work according to an embodiment of the present invention;
FIG. 4 is a schematic diagram of a system for controlling the copyright of a digital work according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of an air control device for copyright of digital works according to an embodiment of the present invention.
Detailed Description
Reference will now be made in detail to the present embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present invention, but not to limit the scope of the present invention.
In the description of the embodiments of the present invention, the meaning of several is one or more, the meaning of several is two or more, greater than, less than, exceeding, etc. are understood to exclude the present number, the above, below, within, etc. are understood to include the present number, and "at least one" means one or more, and "at least one item below" and the like, means any combination of these items, including any combination of single items or plural items. If any, the terms "first," "second," etc. are used for distinguishing between technical features only, and should not be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
It should be noted that, in the embodiments of the present invention, terms such as setting, installing, connecting and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meaning of the foregoing terms in the embodiments of the present invention in combination with the specific content of the technical solution. For example, the term "coupled" may be a mechanical connection, an electrical connection, or may be in communication with one another; can be directly connected or indirectly connected through an intermediate medium.
In the description of the embodiments of the present invention, the descriptions of the terms "one embodiment/implementation," "another embodiment/implementation," or "certain embodiments/implementations," "the above embodiments/implementations," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or examples is included in at least two embodiments or implementations of the present disclosure. In this disclosure, schematic representations of the above terms do not necessarily refer to the same illustrative embodiment or implementation. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or implementations.
The technical features of the embodiments of the present invention described below may be combined with each other as long as they do not collide with each other.
The meaning of a digital work can be understood directly as an intellectual work presented on the internet, such as a novel, an electronic file. The digital works comprise literature, film and television, games, cartoon, music, art and other literature entertainment fields and computer science fields, and IP copyright which is called now, and belong to the digital works.
The trade of the digital work product is a commercial activity which uses the digital work as the product to trade, and the trade is hooked with the actual economic benefit. Currently, digital work product transactions are still under development, including transaction management systems, credit systems, related regulatory policies, etc., being gradually established.
At present, a digital work platform carries out induction and classification on digital works through a data work management center, then uses a resource library of a single billing node to carry out encryption storage on the digital works, and carries out loading and unloading on the digital works by a digital work manager. The content server in the data work management center compares the content of the digital work with the content of the works in the resource library, so that the condition that the works are free from infringement is ensured, and the content compliance legitimacy is ensured.
However, since new applications for copyright registration are made every day, the digital copyright protection system needs to be updated every day, and in order to ensure that the repository has the latest copyright information, the content server must update the repository every day with the update of the digital copyright protection system. The work is repeated and complicated, loopholes caused by improper manual operation are easy to occur, and the copyright of the digital work needs to be authorized once when the copyright is applied for one-time transmission and use, so that the combination business and the copyright are not facilitated to be divided.
Therefore, the application provides a wind control method, a system, a device and a storage method for copyright of a digital work, wherein the wind control method, the system, the device and the storage method are characterized in that the contribution degree and the distinguishing point of the digital work are obtained, the data work is subjected to right-confirming operation according to the distinguishing point and a right-confirming identification is generated, then user information of the digital work is obtained, a certificate storage identification of the digital work is generated according to the user information, the digital work to be processed, the right-confirming identification and the certificate storage identification are uploaded to a block chain, and the contribution degree, the distinguishing point, the user information, the right-confirming identification and the certificate storage identification of the digital work are stored in a certificate storage metadata database for risk control. The method can carry out right confirmation and evidence storage on the copyright of the digital work, and can provide evidence backup for dividing the copyright of the digital work according to the contribution degree and the distinguishing point of the digital work with the right confirmation.
Referring to fig. 1, in an embodiment of the present invention, a digital work copyright wind control system is provided, which includes a digital work receiving module 101, a digital work management module 102, and a digital work storage module 103. The digital work receiving module 101 is configured to receive a digital work to be processed uploaded by a user, and receive user information of a user account, and may also obtain the user information through an address of the user. The digital work management module 102 can identify the contribution degree and the distinguishing point of the digital work to be processed, perform right-confirming operation on the digital work through the distinguishing point and generate a right-confirming mark, and then generate a digital work certificate mark according to the user information. The digital work storage module 103 is used for uploading the right identification, the evidence storage identification and the digital work and storing the same into the evidence storage metadata base for risk management and control.
Referring to fig. 2, fig. 2 is a schematic block diagram of a digital work copyright wind control system according to embodiments of the present application. In the embodiment of the application, the digital work copyright wind control system may include: a communication bus, a network communication module 201, a processor 202 (e.g., central processing unit Central Processing Unit, CPU) and a memory 203. Wherein the communication bus is used for realizing connection communication among the components; the memory 203 may be a high-speed RAM memory or a stable memory (non-volatile memory), such as a disk memory, and the memory 203 may alternatively be a storage device independent of the processor 202. Those skilled in the art will appreciate that the hardware configuration shown in fig. 2 is not limiting of the application and may include more or fewer components than shown, or may combine certain components, or a different arrangement of components.
The memory 203, which is a readable storage medium, may include an operating system, application program modules, and control programs for the distributed platform. In fig. 2, the network communication module 201 is mainly configured to obtain an instruction issue request, and transmit the request to the processor 202; the processor 202 may call a control program of the digital work copyright wind control system stored in the memory 203, and execute the wind control method of the digital work copyright provided in the embodiment of the present application.
It should be noted that, in the embodiments of the present application, only a part of modules of the digital work copyright wind control system are given by way of example, and the digital work copyright wind control system may further include other components included in other existing digital work copyright wind control system devices to implement corresponding functions, which is not limited in particular.
Based on the hardware structure shown in fig. 1 and 2, as shown in fig. 3, the present embodiment provides a method for wind control of digital work copyrights, including, but not limited to, steps S301, S302, S303, S304, S305, S306, and S307:
s301, obtaining a digital work to be processed.
It should be noted that, the digital works in step S301 refer to intellectual achievements presented on the internet, such as an electronic book, a video, a piece of music, etc., and the digital works include literature, movies, games, animation, music, art, etc., and the computer science field. The digital work to be processed can be acquired through the NFT digital work management platform. Specifically, a user registers and acquires a user account address of an exclusive blockchain in a digital work APP or a digital work portal, logs in the exclusive user account, uploads a self-made digital work to an NFT digital work management platform, and the digital work to be processed can be acquired through the NFT digital work management platform. Among them, NFT is called Non-funneled Token.
S302, acquiring contribution degree and distinguishing points of the digital works.
In some embodiments, step S302 may be further divided into the following steps:
acquiring existing digital work data;
performing similarity comparison analysis on the digital work to be processed and the existing digital work data to generate multidimensional vector comparison information and generate distinguishing points;
generating a multi-dimensional contribution vector according to the multi-dimensional vector comparison information;
and carrying out weighted calculation on the multi-dimensional contribution vector to obtain the contribution.
Firstly, acquiring the existing digital work data from a database storing the existing digital works with copyright registration, then carrying out similarity comparison analysis on the digital works to be processed and the existing digital works with copyright registration in the database, dividing the digital works into a plurality of dimension vectors and finding out distinguishing points, wherein the plurality of dimension vectors comprise but are not limited to audio, video and text, then merging the plurality of dimension vectors to generate a plurality of dimension contribution vectors for digital evaluation, and then carrying out weighted calculation on the contribution vectors of all the dimensions to obtain the contribution. The weight allocation in the weight calculation may be adjusted according to the actual situation, for example: the digital work to be processed is a digital painting, the weight of the video is correspondingly increased, and when the digital work to be processed is music, the weight of the audio is correspondingly increased.
Optionally, in one embodiment of the present application, the wind control method further includes:
and generating the NFT digital work according to the contribution degree.
Specifically, based on the block link structure, an NFT digital work is generated according to the contribution degree of the digital work and is used as an NFT link node of the Ethernet network.
S303, performing right-determining operation on the data works according to the distinguishing points and generating right-determining identifiers.
According to the above description, the difference point between the digital work to be processed and the digital work registered by the existing copyright is found out by comparing and analyzing the digital work to be processed and the digital work registered by the existing copyright, so that whether the digital work to be processed violates the existing copyright or not is confirmed, and whether the digital work has the novelty or not is also confirmed. After the distinguishing point of the digital work is found, the digital work is confirmed to have certain novelty, the right-confirming operation is carried out on the digital work according to the distinguishing point, and the NFT right-confirming identification for evaluating the numbers is generated. It will be appreciated that if the point of distinction of the digital work cannot be identified, no validation operation is performed, nor is a validation identification generated.
S304, acquiring user information of the digital work.
In step S304, user information of the digital work needs to be acquired for later recall when the forensic mark is generated. Specifically, a user can register and acquire a user account address of a proprietary blockchain on a digital work APP or a digital work portal. The user logs in the special user account number, uploads the self-made digital work to the NFT digital work management platform, and the NFT digital work management platform acquires the user personal information from the video work account number address. Alternatively, the NFT digital work management platform may obtain user information from the video work account address. The manner of acquiring the user information may be selected by those skilled in the art according to the actual situation, and is not particularly limited herein.
S305, generating a certification mark of the digital work according to the user information.
In some embodiments, step S305 may be further divided into the following steps:
integrating the user information and the digital work, encrypting the integrated data through a preset algorithm, and generating a certificate;
and associating the certificate with the user information to generate a certificate identification.
In this embodiment, user information and digital works need to be integrated, then the integrated data is encrypted through a preset algorithm to generate certification data, and then the certification data is associated with an account address of a user, namely, a certification mark is generated. Specifically, the NFT digital work management platform obtains user personal information from an account address of an uploaded digital work, packages and encrypts the video work and the user personal information to generate certificate storage data, uses SM3 hash calculation to generate a unique hash value as a certificate token, matches the unique hash value with the user-specific account address to obtain a certificate storage identifier, and uploads the packaged digital work to a blockchain through a DApp to perform content certificate storage. Wherein, DApp is a decentralized application running on a decentralized network, i.e. a blockchain network; nodes in the network that are not centralized can control the DApp entirely.
S306, uploading the digital work to be processed, the right identification and the evidence storage identification to a blockchain.
In some embodiments, step S306 may be further divided into the following steps:
uploading the digital work to be processed to a blockchain through a distributed application program;
and uploading the right identification and the certification identification to a blockchain through an image management system.
Among them, the decentralized application (English: decentralized Application), also called as the decentralization application, relies on the application developed by the blockchain technology core. The image management system refers to a database for storing various images or graphic information and related text description data.
S307, the contribution degree of the digital work, the distinguishing points, the user information, the right identification and the evidence storage identification are stored in an evidence storage metadata base to conduct risk management and control.
In the embodiment, the contribution degree and the distinguishing point of the intelligent achievements of the digital works, the copyright identification, the user personal information, the time stamp and the certificate storage identification are packaged, and the digital work information is synthesized and stored in the certificate storage metadata database, so that risk management and control can be better realized. Wherein the certification metadata base comprises MSSQL, MYSQL and Crade. MSSQL, MYSQL and Crade are all one of the database systems.
Based on the foregoing description, taking a workflow of a digital work copyright wind control system as an example, as shown in fig. 3, a wind control method for digital work copyright in the embodiment of the application specifically includes the following steps:
s301, obtaining a digital work to be processed.
S302, acquiring contribution degree and distinguishing points of the digital works.
S303, performing right-determining operation on the data works according to the distinguishing points and generating right-determining identifiers.
S304, acquiring user information of the digital work.
S305, generating a certification mark of the digital work according to the user information.
S306, uploading the digital work to be processed, the right identification and the evidence storage identification to a blockchain.
S307, the contribution degree of the digital work, the distinguishing points, the user information, the right identification and the evidence storage identification are stored in an evidence storage metadata base to conduct risk management and control.
Illustratively, the digital work copyright wind control system includes the following modules:
the front end is such as distributed structure digital work APP or digital work portal website, and distributed structure digital work APP or digital work portal website is used for receiving user digital works and uploading the digital works to the NFT digital work management platform.
An application layer, which is deployed with an NFT digital work management platform, a DApp application and a digital copyright protection center, wherein an image management system IDB and a DApp browser are deployed in the DApp application.
The NFT digital work management platform is used for generating digital work evidence storage identification through evidence storage operation of the digital work on the blockchain.
The DApp application is used to uplink the digital work to the blockchain.
The digital copyright protection center comprises a database and an identification module, wherein the database is used for storing the existing digital works with copyright registration; the recognition module is used for carrying out similarity comparison analysis on the digital works and the digital works registered by the existing copyrights in the database, dividing the digital works into a plurality of dimension vectors, wherein the multi-dimension is limited by audio, video and text, generating contribution expression vectors of the digital works by fusing comparison information of the plurality of dimension vectors, and obtaining the contribution degree by weighting and calculating the contribution vectors of the digital works in the plurality of dimensions.
The image management system IDB is used for uploading the digital work certificate and the validation data to the block chain based on the metadata structure and the block structure;
a DApp browser for visualizing operations of a digital work uplink blockchain.
The node centralized management and control is used for managing and controlling the data storage layer, and comprises all nodes and a certificate storing metadata base on the NFT fragment chain, wherein the management and control content is not limited to digital works, certificate storing metadata, digital work certificate storing identification, digital work NFT transaction and destruction and the like.
The protocol layer is provided with an NFT on-chain protocol and an intelligent contract;
the consensus layer is deployed with node centralized management and control, cooperative alliance nodes and virtual machines: the virtual machine is used for testing the function of the protocol layer; an intelligent contract for issuing a system pre-agreed event;
the data storage layer is provided with a plurality of NFT fragment chains on the blockchain and a certification meta database, wherein the certification meta database is not limited to MSSQL, MYSQL and Crade.
Specifically, a user can acquire a user account address of a proprietary blockchain by registering on a digital work APP or digital work portal. The user logs in a user account number exclusive to the user, uploads the self-made digital work to an NFT digital work management platform, the NFT digital work management platform uploads the self-made digital work to a digital copyright protection system, the digital copyright protection system performs recognition and registration processing on the digital work to be processed, the digital work is compared with a database with copyright registration, contribution degree of intelligent achievements of the digital work and distinguishing points of the digital work are recognized through similarity comparison, the digital work is subjected to right confirmation operation according to the distinguishing points of the digital work and NFT copyright identification of the digital work is generated, and if no distinguishing points exist, the digital work is not operated and the NFT copyright identification is not generated. And simultaneously, the NFT digital work management platform acquires user personal information from an account address of the uploaded digital work, packages the digital work and the user personal information, encrypts the digital work and the user personal information to generate certificate storage data, and generates a unique hash value as a certificate storage token through hash calculation by adopting an SM3 algorithm. And matching the unique hash value with the address of the user exclusive account number to generate the certificate identifier. The NFT digital work management platform uploads the evidence storage data and the NFT copyright right identification of the digital work to an image management system IDB, and the image management system IDB selects contribution degree of intelligent achievements of the digital work based on a metadata structure and forms a metadata base by clathrating a distinction point, the copyright right identification, personal information of a user, a time stamp and the evidence storage identification token; based on the block link structure, the NFT digital works are cast, serve as NFT link nodes of the Ethernet network, and are managed and controlled by node centralized management.
According to the method, the contribution degree and the distinguishing point of the digital work are obtained, the data work is subjected to right confirming operation according to the distinguishing point, right confirming identification is generated, user information of the digital work is obtained, a certificate storing identification of the digital work is generated according to the user information, the digital work to be processed, the right confirming identification and the certificate storing identification are uploaded to a block chain, and the contribution degree, the distinguishing point, the user information, the right confirming identification and the certificate storing identification of the digital work are stored in a certificate storing metadata database to conduct risk management. The method can determine and store the copyright of the digital work, and can obtain the contribution degree of the intelligent achievements of the digital work by carrying out similarity analysis on the digital work, thereby providing evidence backup for the copyright division of the digital work.
Referring to fig. 4, an air control system for digital work copyright according to an embodiment of the present invention includes:
a first module 401, configured to obtain a digital work to be processed;
a second module 402, configured to obtain a contribution degree and a distinction point of the digital work;
a third module 403, configured to perform an authorization operation on the data work according to the distinguishing point and generate an authorization identifier;
a fourth module 404, configured to obtain user information of the digital work;
a fifth module 405, configured to generate a certificate identifier of the digital work according to the user information;
a sixth module 406, configured to upload the digital work to be processed, the right-identifying identifier, and the certificate-storing identifier to a blockchain;
a seventh module 407, configured to store the contribution degree of the digital work, the distinguishing point, the user information, the right-identifying identifier and the evidence-preserving identifier in an evidence-preserving metadata database for risk management and control.
The content in the method embodiment is applicable to the system embodiment, the functions specifically realized by the system embodiment are the same as those of the method embodiment, and the achieved beneficial effects are the same as those of the method embodiment.
Referring to fig. 5, an embodiment of the present invention provides a wind control apparatus for digital work copyright, including:
at least one processor 301;
at least one memory 302 for storing at least one program;
the at least one program, when executed by the at least one processor 301, causes the at least one processor 301 to implement the method of wind control of digital work rights shown in fig. 3.
The content in the method embodiment is applicable to the embodiment of the device, and the functions specifically realized by the embodiment of the device are the same as those of the method embodiment, and the obtained beneficial effects are the same as those of the method embodiment.
Embodiments of the present invention also provide a storage medium having stored therein processor-executable instructions which, when executed by a processor, are for implementing a method of wind control of digital work copyrights shown in fig. 3.
While the preferred embodiment of the present invention has been described in detail, the present invention is not limited to the embodiments described above, and various equivalent modifications and substitutions can be made by those skilled in the art without departing from the spirit of the present invention, and these equivalent modifications and substitutions are intended to be included in the scope of the present invention as defined in the appended claims.
Claims (8)
1. The wind control method for the copyright of the digital work is characterized by comprising the following steps of:
acquiring a digital work to be processed;
acquiring existing digital work data;
performing similarity comparison analysis on the digital work to be processed and the existing digital work data to generate multidimensional vector comparison information and distinguishing points;
generating a multi-dimensional contribution vector according to the multi-dimensional vector comparison information;
weighting and calculating the multi-dimensional contribution vector according to preset weights to obtain contribution;
performing right-determining operation on the data works according to the distinguishing points and generating right-determining identifiers;
acquiring user information of the digital work;
integrating the user information and the digital work, encrypting the integrated data through a preset algorithm, and generating a certificate token;
associating the certificate token with user information to generate a certificate identifier;
uploading the digital work to be processed, the right-confirming identifier and the evidence-storing identifier to a blockchain;
and storing the contribution degree, the distinguishing point, the user information, the right identification and the evidence storage identification of the digital work into an evidence storage metadata database for risk management and control.
2. The method for controlling the copyright of a digital work according to claim 1, wherein uploading the digital work to be processed, the right-determining identifier and the certificate-storing identifier to a blockchain specifically comprises:
uploading the digital work to be processed to a blockchain through a distributed application program;
and uploading the right identification and the certification identification to a blockchain through an image management system.
3. The method of claim 1, wherein the multi-dimensional vector includes, but is not limited to, audio, video, and text.
4. The method for controlling the copyright of a digital work according to claim 1, wherein the obtaining the user information of the digital work specifically comprises:
acquiring an account address for uploading the digital work;
and acquiring user information according to the account address.
5. The method of claim 1, wherein the certification metadata base comprises: MSSQL, MYSQL, and Crade.
6. A system for air control of copyrights of a digital work, comprising:
the first module is used for acquiring the digital works to be processed;
the second module is used for acquiring the existing digital work data; performing similarity comparison analysis on the digital work to be processed and the existing digital work data to generate multidimensional vector comparison information and distinguishing points; generating a multi-dimensional contribution vector according to the multi-dimensional vector comparison information; weighting and calculating the multi-dimensional contribution vector according to preset weights to obtain contribution;
the third module is used for carrying out right-determining operation on the data works according to the distinguishing points and generating right-determining identifiers;
a fourth module for obtaining user information of the digital work;
a fifth module, configured to integrate the user information and the digital work, encrypt the integrated data by using a preset algorithm, and generate a certificate token; associating the certificate token with user information to generate a certificate identifier;
a sixth module, configured to upload the digital work to be processed, the right-determining identifier, and the certificate-storing identifier to a blockchain;
and a seventh module, configured to store the contribution degree of the digital work, the distinguishing point, the user information, the right-determining identifier and the evidence-preserving identifier in an evidence-preserving metadata database for risk management and control.
7. An air control device for copyright of digital works, comprising:
at least one processor;
at least one memory for storing at least one program;
the at least one program, when executed by the at least one processor, causes the at least one processor to implement the method of wind control of digital work rights in accordance with any one of claims 1-5.
8. A computer readable storage medium having stored therein processor executable instructions which, when executed by a processor, are for implementing a method of wind control of digital work rights in accordance with any one of claims 1-5.
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| CN117710112B (en) * | 2024-02-02 | 2024-06-04 | 湖南马兰数字科技有限公司 | NFT generation method and system based on blockchain |
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| CN108876560B (en) * | 2018-07-18 | 2020-10-02 | 阿里巴巴集团控股有限公司 | Method and device for performing credit evaluation on work publisher based on block chain |
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