File processing method and device based on block chain

A file processing and blockchain technology, applied in the blockchain field, can solve problems such as copyright deception, unclear copyright ownership, and difficulty in proof, and achieve the effect of copyright protection

Inactive Publication Date: 2019-02-15
ZHONGAN INFORMATION TECH SERVICES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In terms of current copyright protection, copyright ownership is unclear, proof is difficult, there is no convenient way to implement copyright

Method used

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  • File processing method and device based on block chain
  • File processing method and device based on block chain
  • File processing method and device based on block chain

Examples

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Example Embodiment

[0018] Hereinafter, various exemplary embodiments of the present disclosure will be described in detail with reference to the accompanying drawings. The flowcharts and block diagrams in the drawings illustrate the possible implementation architecture, functions, and operations of the method and system according to various embodiments of the present disclosure. It should be noted that each block in the flowchart or block diagram may represent a module, program segment, or part of code, and the module, program segment, or part of code may include one or more for implementing the various embodiments. Executable instructions for the specified logic function. It should also be noted that, in some alternative implementations, the functions marked in the block may also occur in a different order from the order marked in the drawings. For example, two blocks shown in succession may actually be executed substantially in parallel, or they may sometimes be executed in the reverse order, ...

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Abstract

The invention provides a file processing method based on a block chain. The method comprises the following steps: editing a file in an editor; Enabling the specified plug-in in the editor to generatea chunk chain account; hash-calculating At least a portion of that content of the file by a specified plug-in to generate corresponding hash information. The invention utilizes the plug-in of the associated block technology to obtain the hash information related to the file in real time, and utilizes the characteristic of block chain anti-tampering to confirm the right of the file edited by the editor, thereby effectively protecting the copyright of the creator.

Description

technical field [0001] The present invention relates to blockchain technology, in particular to a file processing method and device based on blockchain. Background technique [0002] Blockchain (BlockChain) technology is an emerging technology that has emerged in the field of financial technology (FinTech) in recent years. Its unique attributes such as decentralization, information that cannot be tampered with, multi-node collective maintenance, openness, and privacy protection are widely used in Based on the untrustworthy Internet, it can record and provide credible transaction information data. The blockchain mainly includes four components: P2P network, cryptography, consensus mechanism, and smart contract, and its unique characteristics are guaranteed through the technical integration of the four fields. [0003] With the continuous development of my country's cultural and entertainment industry, people pay more and more attention to copyright protection, the profits ge...

Claims

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Application Information

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IPC IPC(8): G06F21/10G06F21/62
Inventor 迟祥宋文鹏
Owner ZHONGAN INFORMATION TECH SERVICES CO LTD
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