Blockchain-based copyright trading system and trading method

A technology of copyright transaction and block chain, which is applied in the payment system, agreement authorization, payment system structure, etc., can solve the problems of wasted efforts and sweat, and works cannot be effectively used and protected, so as to prevent secondary The effect of the transaction

Inactive Publication Date: 2017-11-07
重庆小犀智能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In reality, there is no suitable platform that can convert the works into value in a timely manner, and the works cannot be effectively used and protected, which leads to the wastage of the authors' efforts and sweat
What's more, because the authors of som

Method used

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  • Blockchain-based copyright trading system and trading method
  • Blockchain-based copyright trading system and trading method
  • Blockchain-based copyright trading system and trading method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0038] see figure 1 and image 3 , a blockchain-based copyright trading method, including: creating a copyright trading system, the trading system includes a system platform, a mall platform and an underlying blockchain;

[0039] The system platform aggregates all information resources and provides an integrated environment for unified information access, transmission, and collaboration for applications. The system platform integrates database, log system, security protection, etc. The system platform also includes the hardware environment for running these modules.

[0040] The mall platform is similar to the system platform, including the front-end web client and the back-end web server. The mall platform centralizes information storage, display and management of all copyrights, realizing high-concurrency support at the back-end and personalized display at the front-end.

[0041] Copyright transactions are carried out as follows:

[0042] A. Registration: Copyright trader...

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PUM

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Abstract

The invention discloses a blockchain-based copyright trading system and a trading method. The blockchain-based copyright trading method comprises creating the copyright trading system, and the trading system comprises a system platform, a shopping mall platform and bottom blockchains. The method is characterized in that a user is registered as a platform user through the system platform, and the system platform issues a unique public-private key pair and a unique user ID for the platform user; a copyright owner uploads a work to the shopping tall platform, and adds signatures of public and private keys to the work; the shopping mall platform verifies signature information of the copyright owner through the private key, and generates fingerprint information uniquely corresponding to the signature information for the work; and the system platform creates a blockchain transaction, and perform cochain on fingerprint information, copyright owner public key encrypted data, the copyright owner ID, a transaction type, a credible timestamp and the platform private key signature, which are taken as transaction data, at the same time. All transaction details are recorded by utilizing the blockchains, and then copyright trading is very secure.

Description

technical field [0001] The present invention relates to a copyright transaction system and a transaction method, in particular to a blockchain-based copyright transaction system and a transaction method. Background technique [0002] Blockchain is a decentralized protocol that can safely store digital currency transactions or other data. The information cannot be forged and tampered. It has high credibility and can automatically execute smart contracts without any audit by a centralized organization. [0003] In reality, there is no suitable platform that can convert the works into value in a timely manner, and the works cannot be effectively used and protected, resulting in the efforts and sweat of the authors of the works being wasted. What's more, because the authors of some works do not have sufficient legal and economic awareness, through offline copyright transactions, the purchasers of works later discovered that there is a phenomenon of "one woman marrying more" in c...

Claims

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Application Information

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IPC IPC(8): G06Q20/38G06Q20/40G06Q50/18
CPCG06Q20/3829G06Q20/4014G06Q50/184
Inventor 胡钢
Owner 重庆小犀智能科技有限公司
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