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A method of copyright storage certificate confirmation based on blockchain and digital signature

A digital signature and blockchain technology, applied in digital data protection, program/content distribution protection, etc., to reduce costs and improve the effectiveness and efficiency of rights protection

Active Publication Date: 2022-05-13
SHANGHAI FIRSTBRAVE INFORMATION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] Aiming at the defects existing in the prior art, the purpose of the present invention is to provide a method of copyright storage and confirmation based on blockchain and digital signature, which is safe and reliable, information disclosure, transparency and effective protection of original digital content, which reduces the cost of on-chain certificate storage, solves the problem of online CA authorization between the platform and original authors, and the online CA entrustment of original authors and third-party copyright service agencies to protect their rights, and improves the effectiveness and efficiency of rights protection

Method used

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  • A method of copyright storage certificate confirmation based on blockchain and digital signature
  • A method of copyright storage certificate confirmation based on blockchain and digital signature

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Embodiment Construction

[0070] The present invention will be described in further detail below in conjunction with the accompanying drawings. The detailed description, which is a description made in conjunction with exemplary embodiments of the present invention, includes various details of the embodiments of the present invention to facilitate understanding, and they should be considered as exemplary only. Accordingly, those of ordinary skill in the art will recognize that various changes and modifications of the embodiments described herein can be made without departing from the scope and spirit of the invention. Also, descriptions of well-known functions and constructions are omitted in the following description for clarity and conciseness.

[0071] Such as figure 1 , 2 As shown, the method for confirming rights based on block chain and digital signature of the present invention includes the following steps:

[0072] Step 1, the original author submits the digital work and related metadata;

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Abstract

The present invention relates to a method for copyright storage certificate confirmation based on blockchain and digital signature, including the following steps: Step 1, the original author submits digital works and related metadata; Step 2, digital works feature extraction; The digital works that have completed the backup operation in the certification system are deduplicated; step 4, information aggregation and packaging processing, to obtain a json array string. The present invention is safe and reliable for on-chain certificate storage, information disclosure, transparency and effective protection of original digital content, reduces the cost of on-chain certificate storage, and solves the problem of online CA authorization between the platform and the original author, as well as the copyright service between the original author and the third party Institutional online CA entrusts rights protection issues, which improves the effectiveness and efficiency of rights protection.

Description

technical field [0001] The invention relates to the technical field of Internet digital copyright protection, in particular to a method for depositing and confirming rights of copyright based on block chains and digital signatures. Background technique [0002] While the development of new media technology (also known as new media based on Internet technology) and the Internet has brought huge economic benefits to the digital content industry, the issue of online piracy and protection of original digital content has become more complex, especially for Original self-media articles, original short videos, and original pictures and other original digital content, problems such as plagiarism, plagiarism, unauthorized reprinting, and manuscript washing are not uncommon on various platforms. Although there are clear legal provisions and regulatory constraints, due to various platforms The non-uniform original standards and infringement treatment standards make it very difficult fo...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F21/10G06F21/16G06F21/64
CPCG06F21/10G06F21/64G06F21/16
Inventor 吴冠勇汪晴川孙翔李宗仁
Owner SHANGHAI FIRSTBRAVE INFORMATION TECH
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