Movie copyright protection method based on block chain

Abstract

The invention provides a movie copyright protection method based on a blockchain, and belongs to the technical field of blockchain smart contracts, symmetric encryption and decryption, and asymmetricencryption and decryption, the movie copyright protection method based on the blockchain comprises the following steps: 1) movie copyright evidence storage is performed by using the blockchain; the method comprises the steps of (1) movie copyright detection and tracking, (2) movie copyright verification, (3) movie copyright infringement evidence storage and (4) movie copyright asset sharing through an intelligent contract, it is guaranteed that all parties carry out safe and credible cooperation on the block chain, and convenient management and fair and transparent content consumption income division are facilitated.

Description

technical field [0001] The present invention relates to block chain smart contracts, symmetric encryption and decryption, asymmetric encryption and decryption and other technologies, and in particular to a block chain-based film copyright protection method. Background technique [0002] The development of the Internet has brought a lot of convenience to people, but it has also brought "the way to make money" to many lawbreakers, which is the copyright issue of movies now. As soon as the movie is released, piracy has already appeared, which will give creators Bringing a great blow to creation, the country also attaches great importance to this issue and formulates various legal provisions on copyright, but due to technical limitations, it is difficult to fundamentally solve the problem. The emergence of blockchain, due to its own Features, so that copyright protection can be combined with the blockchain, so as to achieve the role of protecting movie copyrights, the blockchain...

AI Technical Summary

Problems solved by technology

[0002] The development of the Internet has brought a lot of convenience to people, but it has also brought "the way to make money" to many lawbreakers, which is the copyright issue of movies now. As soon as the movie is released, piracy has already appeared, which will give creators Bringing a great blow to creation, the country also attaches great importance to this issue and formulates various legal provisions on copyright, but due to technical limitations, it is difficult to fundamentally solve the problem. The emergence of blockchain, due to its own Features, so that copyright protection can be combined with the blockchain, so as to achieve the role of protecting movie copyright, the blockchain can easily package and store the time stamp together with the author's information, original content and other metadata on the blockchain

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