A method and a device for intellectual property transaction based on a block chain

Abstract

The invention discloses a method and a device for trading intellectual property rights based on a block chain, Through the block chain system on the transaction system platform, combined with the multi-signature technology, the right subject can encrypt and store the intellectual property in the process of intellectual property transaction, improve the reliability of intellectual property transaction, effectively ensure the security of intellectual property digital assets of the right subject, and effectively prevent the right subject from breaching the contract to dispose of the pledged assets.

Description

technical field [0001] The embodiment of the present invention relates to the technical field of blockchain, and in particular to a method and device for intellectual property transaction based on blockchain. Background technique [0002] 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 copyright, and more and more copyright disputes have arisen. [0003] Therefore, there is an urgent need for a method that can protect copyright transactions. Contents of the invention [0004] Embodiments of the present invention provide a blockchain-based intellectual pro...

AI Technical Summary

Problems solved by technology

[0002] 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 some works do not have sufficient legal and economic awareness, through offline copyright transactions, the purchasers of the works later discovered that there is a phenomenon of "one woman marrying more" in the copyright, and more and more copyright disputes arise.

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