CN112632479A - Copyright trading method and system based on block chain - Google Patents
Copyright trading method and system based on block chain Download PDFInfo
- Publication number
- CN112632479A CN112632479A CN202011627756.0A CN202011627756A CN112632479A CN 112632479 A CN112632479 A CN 112632479A CN 202011627756 A CN202011627756 A CN 202011627756A CN 112632479 A CN112632479 A CN 112632479A
- Authority
- CN
- China
- Prior art keywords
- user
- video
- receiving
- block chain
- transaction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 17
- 230000006872 improvement Effects 0.000 claims abstract description 6
- 239000004744 fabric Substances 0.000 claims description 5
- 230000008520 organization Effects 0.000 claims description 3
- 238000004806 packaging method and process Methods 0.000 claims description 3
- 230000008569 process Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 230000033772 system development Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/10—Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM]
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/64—Protecting data integrity, e.g. using checksums, certificates or signatures
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q40/00—Finance; Insurance; Tax strategies; Processing of corporate or income taxes
- G06Q40/04—Trading; Exchange, e.g. stocks, commodities, derivatives or currency exchange
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
- G06Q50/10—Services
- G06Q50/18—Legal services
- G06Q50/184—Intellectual property management
Landscapes
- Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Theoretical Computer Science (AREA)
- Technology Law (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Software Systems (AREA)
- Computer Security & Cryptography (AREA)
- Strategic Management (AREA)
- Accounting & Taxation (AREA)
- Marketing (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Economics (AREA)
- General Business, Economics & Management (AREA)
- Health & Medical Sciences (AREA)
- Tourism & Hospitality (AREA)
- Computer Hardware Design (AREA)
- Finance (AREA)
- Development Economics (AREA)
- Operations Research (AREA)
- Bioethics (AREA)
- Human Resources & Organizations (AREA)
- Entrepreneurship & Innovation (AREA)
- Primary Health Care (AREA)
- Multimedia (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The invention provides a copyright trading method and a copyright trading system based on a block chain, wherein the method comprises the following steps of deploying a bottom layer block chain; and (3) copyright transaction implementation: receiving an instruction of a video selected by a buyer user to be viewed and/or purchased; calling an intelligent contract of the block chain to create an order, receiving the payment purchase of a user, generating order information, and receiving a private key of the user to sign the order information; adding information such as a timestamp and the like into the order information, generating a transaction block, and signing by adopting a platform private key; writing the transaction block into the transaction block of the block chain, and simultaneously generating a viewing code and transmitting the viewing code to a user, so that a video can be displayed to the user by receiving the viewing code input by the user; calling the intelligent contract to divide the video income, and transferring the assets according to the division; and receiving an instruction of an author for checking the income of the author on the platform, carrying out operation such as income improvement and the like, and realizing the instruction.
Description
Technical Field
The invention relates to the technical field of block chains, in particular to a copyright trading method and a copyright trading system based on a block chain.
Background
The traditional digital media platform has many defects which can not be ignored, on one hand, the copyright registration process is complicated and the cost is high at present, and the traditional digital media platform is not suitable for effectively registering small-sized digital assets such as short videos and the like which are widely appeared nowadays. Meanwhile, the digital media works can be conveniently copied and spread, so that the phenomenon of infringing the copyright of the digital media works is more frequent. On the other hand, due to the highly centralized characteristic of the digital media platform, the platform often occupies a dominant position in the transaction process of the digital media works, and the platform may not provide data such as real and effective playing times, reading times and the like for an author, so that a certain benefit imbalance phenomenon exists among the digital media author, the platform and a user.
The block chain is an account book which cannot be tampered randomly and is maintained by all the participating parties, and has the characteristics of decentralization, distrust, time sequence data, safety, credibility and the like, so that an attempt to use the distributed account book to build an information platform is necessary to realize copyright transaction.
Disclosure of Invention
Based on the background technology, the invention aims to provide a copyright transaction method and a copyright transaction system based on a block chain.
In order to achieve the above purpose, the invention provides the following technical scheme:
a copyright trading method based on a block chain comprises the following steps:
s1, deploying a bottom layer module chain;
s2, copyright transaction:
s21, receiving an instruction of the video which is selected by the buyer user and is desired to be watched and/or purchased;
s22, calling the intelligent contract of the block chain to create an order, receiving the payment purchase of the user, generating order information, and receiving a private key of the user to sign the order information;
s23, generating a transaction block after adding information such as a timestamp and the like in the order information, and signing by adopting a platform private key;
s24, writing the transaction block into the transaction block of the block chain, and simultaneously generating a viewing code and transmitting the viewing code to a user, so that the user can be shown a video after receiving the viewing code input by the user;
s25, calling the intelligent contract to divide the video income, and transferring the assets according to the division;
and S26, receiving an instruction of the author for checking the income of the author on the platform, carrying out operation such as income improvement and the like, and implementing the instruction.
The S1 specifically includes:
s11, configuring block chain organization and node information in crypto-config.yaml and configx.yaml, and creating and starting a node by using a docker-composition tool;
s12, generating a created transaction block of a channel by using a config.yaml file, creating the channel on a block chain according to the created block, writing the created block into the channel, and adding all nodes into the channel;
s13, installing and instantiating an intelligent contract;
s14, writing SDK connection and operation blockchain network based on the official Fabric Gateway Java package, and packaging the operation into a blockchain service module for the system application layer to call.
The receiving of the instruction of the video desired to be viewed and/or purchased by the buyer user at S21 specifically includes: and receiving the video display, video query and other functions provided by the buyer through the registration platform, and selecting the video to be watched and purchased.
A copyright trading system based on a block chain comprises a bottom block chain and a trading platform based on the bottom block chain; the bottom layer block chain comprises intelligent contracts and transaction blocks; the trading platform comprises:
a purchase instruction receiving module for receiving an instruction of a video desired to be viewed and/or purchased selected by a buyer user;
the order information generating module is used for calling the intelligent contract of the block chain to create an order, completing the paying purchase of the video, generating order information and receiving a user private key to sign the order information;
the transaction block generation module is used for generating a transaction block after information such as a timestamp is added in the order information and simultaneously signing by adopting a platform private key;
the writing module is used for writing the transaction block into the transaction block of the block chain, generating a viewing code and transmitting the viewing code to a user, so that the user can be shown a video after receiving the viewing code input by the user;
the video profit sharing module is used for calling the intelligent contract to share the video profit and transferring the assets according to the sharing;
and the profit embodiment module is used for receiving an instruction of an author for checking own profit on the platform, performing operation such as profit improvement and the like and realizing the instruction.
Compared with the prior art, the invention has the following beneficial effects:
compared with the existing centralized copyright management platform, the block chain technology-based method for realizing decentralized copyright transaction realizes a novel decentralized copyright transaction method, is beneficial to protecting the copyright of the digital media, enables transaction data to be more transparent and visible, changes the benefit unbalance condition among the digital media platform, a media producer and the social public to a certain extent, realizes a healthy copyright benefit balance relationship, and creates a good digital media work creation atmosphere.
Drawings
Fig. 1 is a flow chart of video transaction according to an embodiment of the invention.
Detailed Description
The technical solutions provided by the present invention will be clearly and completely described below with reference to specific embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
The trading platform of this embodiment combines the blockchain with the traditional web system development based on the open source hyper-leader fabric project. The block chain layer selects a hyper ledger Fabric framework, and the system application layer selects a Web development framework of SpringMVC. The system development is divided into two parts, namely block chain bottom layer deployment and application layer development.
The bottom layer block chain deployment is divided into:
1. configuring block chain organization and node information in crypto-config.yaml and configx.yaml, and creating and starting nodes by using a docker-compound tool;
2. yaml file is used for generating an appearance creating transaction block of a channel, the channel is created on a block chain according to the appearance creating block, meanwhile, the appearance creating block is written into the channel, and then, all nodes are added into the channel;
3. installing and instantiating an intelligent contract;
4. writing SDK connection and operating a block chain network based on a Fabric Gateway Java package provided by an official, and packaging the operation into a block chain service module for calling by a system application layer.
In this embodiment, the application layer is developed to implement copyright transaction, that is, the copyright transaction method is applied to micro video copyright transaction, a specific transaction flow is shown in fig. 1, and a block chain management storage transaction and application module is used. The registration platform provides functions of time evaluation inquiry, video display, transaction signature, viewing code generation and the like, a video owner can upload a video to the platform, the uploaded record is linked up, a buyer can pay to view the video on the platform, the purchase record is linked up, and finally the platform and the author share the income.
Specifically, the main participants of the video copyright transaction comprise a buyer, a registration platform, an author and a bottom layer block chain, the whole process can be divided into two parts, namely video purchasing and video income purchasing of a user, and the basic process is as follows:
(1) the buyer user selects the video to watch and buy through the video display, video inquiry and other functions provided by the registration platform;
(2) the system calls an intelligent contract to create an order, completes the paying purchase of the video and generates order information;
(3) signing the order information by using a user private key, and transmitting the order information to a registration platform;
(4) the registration platform generates a transaction block after adding information such as a timestamp again, signs by using a platform private key and writes the transaction block into a transaction block chain;
(5) the system generates a watching code and transmits the watching code to a user, and the user can watch the video after inputting the watching code;
(6) the system calls an intelligent contract to divide the video income and transfer the assets;
(7) the author can check the income of the author on the platform and carry out operations such as income improvement and cash withdrawal.
While the present invention has been described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (4)
1. A copyright trading method based on a block chain is characterized by comprising the following steps:
s1, deploying a bottom layer module chain;
s2, copyright transaction:
s21, receiving an instruction of the video which is selected by the buyer user and is desired to be watched and/or purchased;
s22, calling the intelligent contract of the block chain to create an order, receiving the payment purchase of the user, generating order information, and receiving a private key of the user to sign the order information;
s23, generating a transaction block after adding information such as a timestamp and the like in the order information, and signing by adopting a platform private key;
s24, writing the transaction block into the transaction block of the block chain, and simultaneously generating a viewing code and transmitting the viewing code to a user, so that the user can be shown a video after receiving the viewing code input by the user;
s25, calling the intelligent contract to divide the video income, and transferring the assets according to the division;
and S26, receiving an instruction of the author for checking the income of the author on the platform, carrying out operation such as income improvement and the like, and implementing the instruction.
2. The transaction method according to claim 1, wherein the S1 specifically includes:
s11, configuring block chain organization and node information in crypto-config.yaml and configx.yaml, and creating and starting a node by using a docker-composition tool;
s12, generating a created transaction block of a channel by using a config.yaml file, creating the channel on a block chain according to the created block, writing the created block into the channel, and adding all nodes into the channel;
s13, installing and instantiating an intelligent contract;
s14, writing SDK connection and operation blockchain network based on the official Fabric Gateway Java package, and packaging the operation into a blockchain service module for the system application layer to call.
3. The transaction method according to claim 1, wherein the step S21 of receiving the video instruction selected by the buyer user and desired to view and/or purchase comprises: and receiving the video display, video query and other functions provided by the buyer through the registration platform, and selecting the video to be watched and purchased.
4. A copyright trading system based on a block chain is characterized by comprising a bottom layer block chain and a trading platform based on the bottom layer block chain;
the bottom layer block chain comprises intelligent contracts and transaction blocks;
the trading platform comprises:
a purchase instruction receiving module for receiving an instruction of a video desired to be viewed and/or purchased selected by a buyer user;
the order information generating module is used for calling the intelligent contract of the block chain to create an order, completing the paying purchase of the video, generating order information and receiving a user private key to sign the order information;
the transaction block generation module is used for generating a transaction block after information such as a timestamp is added in the order information and simultaneously signing by adopting a platform private key;
the writing module is used for writing the transaction block into the transaction block of the block chain, simultaneously generating a viewing code and transmitting the viewing code to a user, so that a video can be displayed to the user by receiving the viewing code input by the user;
the video profit sharing module is used for calling the intelligent contract to share the video profit and transferring the assets according to the sharing;
and the profit embodiment module is used for receiving an instruction of an author for checking own profit on the platform, performing operation such as profit improvement and the like and realizing the instruction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011627756.0A CN112632479A (en) | 2020-12-30 | 2020-12-30 | Copyright trading method and system based on block chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011627756.0A CN112632479A (en) | 2020-12-30 | 2020-12-30 | Copyright trading method and system based on block chain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112632479A true CN112632479A (en) | 2021-04-09 |
Family
ID=75289797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011627756.0A Pending CN112632479A (en) | 2020-12-30 | 2020-12-30 | Copyright trading method and system based on block chain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112632479A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118094489A (en) * | 2023-12-06 | 2024-05-28 | 北京万物可知技术有限公司 | Knowledge payment management method using blockchain |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107330694A (en) * | 2017-07-03 | 2017-11-07 | 重庆小犀智能科技有限公司 | Copyright trading system and method for commerce based on block chain |
| CN107798220A (en) * | 2017-11-09 | 2018-03-13 | 北京影联数据技术研究院有限公司 | A kind of Trading Authorization verification method and system for video display copyright trading |
| CN109446842A (en) * | 2018-10-31 | 2019-03-08 | 深圳电通信息技术有限公司 | A kind of copyright rights whatsoever method of commerce and device based on block chain and distributed account book |
| CN111563823A (en) * | 2020-05-15 | 2020-08-21 | 中国银行股份有限公司 | Block chain-based network work copyright transaction processing method, device and system |
-
2020
- 2020-12-30 CN CN202011627756.0A patent/CN112632479A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107330694A (en) * | 2017-07-03 | 2017-11-07 | 重庆小犀智能科技有限公司 | Copyright trading system and method for commerce based on block chain |
| CN107798220A (en) * | 2017-11-09 | 2018-03-13 | 北京影联数据技术研究院有限公司 | A kind of Trading Authorization verification method and system for video display copyright trading |
| CN109446842A (en) * | 2018-10-31 | 2019-03-08 | 深圳电通信息技术有限公司 | A kind of copyright rights whatsoever method of commerce and device based on block chain and distributed account book |
| CN111563823A (en) * | 2020-05-15 | 2020-08-21 | 中国银行股份有限公司 | Block chain-based network work copyright transaction processing method, device and system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118094489A (en) * | 2023-12-06 | 2024-05-28 | 北京万物可知技术有限公司 | Knowledge payment management method using blockchain |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111052112B (en) | System and method for content transaction consensus | |
| US7343492B2 (en) | Method and system for digital watermarking | |
| TW466476B (en) | System, method and article of manufacture for authorizing the use of electronic content utilizing a laser-centric medium | |
| Nidumolu et al. | Computing in India: an Asian elephant learning to dance | |
| Varaprasada Rao et al. | A design model of copyright protection system based on distributed ledger technology | |
| CN110335023A (en) | Collaborative authoring method and system, terminal based on block chain and artificial intelligence technology | |
| CN101849244A (en) | Utilize the universal advertising model " U AD " of digital linkage technology | |
| CN109344566A (en) | A kind of copyright managing method based on block chain, device and equipment | |
| CN112200568A (en) | Block chain based account creation method and device and electronic equipment | |
| CN109493194A (en) | A kind of cinema ticketselling system and implementation method based on block chain | |
| CN109815649A (en) | System for numeral copyright management based on block chain | |
| CN112632479A (en) | Copyright trading method and system based on block chain | |
| KR102329779B1 (en) | System for investing contents using crypto-currency based on blockchain and method thereof | |
| Larsson et al. | The transparent market | |
| Shah | Blockchain for Business with Hyperledger Fabric: A complete guide to enterprise blockchain implementation using Hyperledger Fabric | |
| JP2010081607A (en) | Method and system for realizing video shop | |
| CN110060151A (en) | A kind of business execution method and device | |
| Eisenberg | M-Commerce and the (re) making of the music industry in Kenya: Preliminary notes and findings | |
| KR20210109279A (en) | Profit-distribution advertising method using call-waiting on mobile phones | |
| US20240135414A1 (en) | Method for monetizing data for a religious organization | |
| KR20060110115A (en) | The system about action and dutch action of digital contents, sell and resell of license contents | |
| Liao et al. | Design of Digital Film and Television Projection System Based On Blockchain Technology | |
| Cameron et al. | BT WebWorld | |
| Velibeyoglu | Urban information systems in Turkish local governments | |
| CN116911965A (en) | House renting method and system based on blockchain |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210409 |