Screening method and a screening system for work input based on a block chain

Abstract

The invention relates to a screening method and a screening system for work input based on a block chain. The method comprises the following steps that author information and to-be-recorded works areinput into one or more network nodes based on a block chain network, the network nodes where the author information and the to-be-recorded works are input serve as broadcast nodes, and the network nodes where the author information and the to-be-recorded works are not input serve as response nodes; The broadcast node broadcasts author information and to-be-recorded works to the response node; Calling the stored works by the response nodes, comparing the similarity with the to-be-recorded works, and storing author information and the to-be-recorded works if the similarity between the to-be-recorded works and the stored works is smaller than a similarity threshold value. According to the method and system, similarity comparison is conducted on the to-be-recorded work and the stored work, ifthe similarity between the to-be-recorded work and the stored work is smaller than the similarity threshold value, the to-be-recorded work and author information are stored, a user can conveniently input personal information and work information through a block chain, and therefore copyright protection is achieved.

Description

technical field [0001] The invention relates to the field of copyright protection, in particular to a screening method and screening system for entry of works based on blockchain. Background technique [0002] Creations and inventions such as art and technology are the source of human progress, but most of the creations are easy to copy, which discourages the enthusiasm of creators. Therefore, copyright protection is of great significance to the country and society. [0003] At present, copyright protection is generally realized through relevant copyright protection agencies. The author applies to the copyright protection agency for work registration before publishing his work, and his copyright will be protected by the agency after approval. If someone violates the author's copyright, such as misappropriating or plagiarizing works, the copyright protection agency, as a third party, can provide evidence and support for the author and help the author protect the copyright th...

AI Technical Summary

Problems solved by technology

[0004] However, there are many deficiencies in copyright protection through copyright protection agencies: because the copyright data of works are only stored in a centralized copyright protection agency, and other copies have no legal basis, there are human reasons or institutional changes that cause work data to be lost or tampered with. Risk; the author must submit the work in accordance with the requirements of the institution, including the format of the work, submission time and place, procedures, etc., otherwise it cannot be protected; the institution has a long review period for the work and needs to charge fees

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