Digital media transaction system based on blockchain technology

A technology of digital media and trading system, applied in the field of blockchain, it can solve the problems of lack of liquidity in transactions, reduce the value of collections, and cannot be transferred, and achieve the effect of preventing malicious copying and dissemination, and improving transaction liquidity and collection value.

Inactive Publication Date: 2018-05-18
GUANGZHOU FENGZHUSHOU NETWORK TECHNOLOGY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, there is a significant shortcoming in the existing technology, that is, the owner of digital media content cannot trans

Method used

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  • Digital media transaction system based on blockchain technology

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Embodiment Construction

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0028] see figure 1 , is a schematic structural diagram of an embodiment of a digital media transaction system based on blockchain technology provided by the present invention. like figure 1 As shown, the digital media trading system includes: a blockchain network composed of several nodes; each node has a wallet address for receiving and sending tokens in the blockchain network; transaction information of any two nodes is distributed and recorded among the nodes...

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Abstract

The invention discloses a digital media transaction system based on a blockchain technology. The system comprises a blockchain network formed by several nodes. Each node has one wallet address used for receiving and sending token money in the blockchain network. Transaction information of any two nodes is recorded in all the nodes in a distributed mode. The nodes comprise a mechanism node, a medianode and a user node. Each node executes transactions with any nodes in the blockchain network according to a preset transaction contract. In the invention, malicious copy and propagation are prevented, simultaneously, transaction liquidity of a digital media content and a collection value are increased.

Description

technical field [0001] The present invention relates to the technical field of blockchain, in particular to a digital media trading system based on blockchain technology. Background technique [0002] With the rapid development of the Internet, the carrier of media content has shifted from physical objects such as paper and CDs to digitalization. However, because digital media content is easy to be copied and disseminated, music, movie CDs, books and magazines that were considered to be valuable in the past are not The value is also greatly reduced. [0003] For existing digital media content, issuers often use DRM (Digital Rights Management, digital rights protection technology) to prevent the digital media content from being maliciously copied and spread. The issuer first releases digital media content on the distribution platform or APP, and consumers purchase it through a specific application, which uses the DRM algorithm to generate a specified key for the current devi...

Claims

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Application Information

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IPC IPC(8): G06Q20/06G06Q20/12G06Q20/38
CPCG06Q20/065G06Q20/1235G06Q20/38
Inventor 郑文伟许灿铭黎东王文华
Owner GUANGZHOU FENGZHUSHOU NETWORK TECHNOLOGY CO LTD
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