DCI-based blockchain copyright implementation method and system

A blockchain and copyright technology, applied in digital data protection, program/content distribution protection, etc., can solve problems such as the inability to guarantee the rights and interests of creators, incomplete copyright protection, and low speed of right confirmation.

Active Publication Date: 2020-07-07
北京马上游科技有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Original works (text, audio and video, etc.) created by creators have not been perfect in terms of copyright protection...

Method used

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  • DCI-based blockchain copyright implementation method and system
  • DCI-based blockchain copyright implementation method and system
  • DCI-based blockchain copyright implementation method and system

Examples

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Embodiment Construction

[0034] The technical solution of the present disclosure will be described in detail below in conjunction with the accompanying drawings.

[0035] In the description of the present disclosure, it should be understood that the terms "first" and "second" are only used for descriptive purposes, and cannot be interpreted as indicating or implying relative importance or implicitly indicating the quantity of indicated technical features, Used only to distinguish different components.

[0036] figure 1 Construct a flowchart for this disclosure copyright, such as figure 1 As shown, generally speaking, copyright registration is registered at the China Copyright Protection Center or other provincial copyright protection centers. The source files of copyright include written works, audio and video, etc., and the creator needs to provide the corresponding The name of the obligee and the certificate of the obligee (that is, the physical identity information of the creator). If the creator...

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Abstract

The invention discloses a DCI-based blockchain copyright implementation method and system. The method and the system relate to the technical field of digital copyright, solve the technical problem that copyright authentication is low in efficiency and cannot be guaranteed, and is characterized in that copyright construction is performed firstly and then authentication is performed when a third party needs to use the copyright so as to guarantee rights and interests of creators. A creator only needs to provide a source file during copyright registration, a unique identifier DCI of the digital copyright is obtained after registration, the DCI is signed by a creator private key and then serves as a blind watermark to be embedded into the source file, and the safety of the source file in the use level is guaranteed. And writing the DCI abstract and the user digital identity into the block chain together, wherein the DCI abstract and the user digital identity are in one-to-one correspondence, and directly querying the block chain to obtain creator information corresponding to the source file when the right needs to be confirmed. And meanwhile, the rights and interests name and the rights and interests certificate are stored in the blockchain, so that the copyright of the blockchain is more convenient and efficient to verify, and the privacy can be better protected.

Description

technical field [0001] The present disclosure relates to the technical field of digital copyright, and in particular to a DCI-based blockchain copyright implementation method and system. Background technique [0002] Original works (text, audio and video, etc.) created by creators have not been perfect in terms of copyright protection, the speed of confirmation of rights is low, and the cost is high, so that the rights and interests of creators cannot be guaranteed. Contents of the invention [0003] This disclosure provides a DCI-based blockchain copyright implementation method and system, the technical purpose of which is to quickly confirm the rights of original works and ensure the rights and interests of creators. [0004] The above-mentioned technical purpose of the present disclosure is achieved through the following technical solutions: [0005] A DCI-based blockchain copyright implementation method, including a copyright construction process and a copyright certi...

Claims

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Application Information

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IPC IPC(8): G06F21/16G06F21/64
CPCG06F21/16G06F21/64
Inventor 任贺朋陈勇良刘迎宾
Owner 北京马上游科技有限责任公司
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