Public welfare platform data evidence storage management method and system based on block chain
A management method and blockchain technology, applied in data processing applications, special data processing applications, digital data protection, etc., can solve problems such as high cost, low regulatory efficiency, and data tampering, so as to enhance reliability and save storage Space, the effect of increasing trust
Active Publication Date: 2020-12-08
TENCENT TECH (SHENZHEN) CO LTD
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Problems solved by technology
[0003] However, there are still some pain points that need to be solved urgently in the development of public welfare platforms. The existing public welfare platforms are all centralized platforms, and all data is only recorded on private servers, and the data may be tampered with. Therefore, there are currently two main public welfare platforms question:
[0005] The second is how to improve the supervision efficiency of the platform by the public welfare regulator. The traditional supervision mode of the regulator is system restriction, auditing or multi-party verification of amount transaction flow, etc. The supervision efficiency is low and the cost is high.
Method used
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[0077] Embodiments of the present application are described in detail below, and examples of the embodiments are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present application, and should not be construed as limiting the present invention.
[0078] Those skilled in the art will understand that the singular forms "a", "an" and "the" used herein may also include plural forms unless otherwise stated. It should be further understood that the word "comprising" used in the description of the present application refers to the presence of features, integers, steps, operations, elements and / or components, but does not exclude the presence or addition of one or more other features, integers, Steps, operations, elements, components and / or groups thereof. It will be und...
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The embodiment of the invention provides a public welfare platform data evidence storage management method and system based on a block chain, and relates to the technical field of block chains. The method comprises the steps of receiving a public welfare donation request initiated by a user through a public welfare platform; in response to donation operation of the user through the public benefitplatform, generating corresponding donation information; after endowments corresponding to the donation information are received, performing data fingerprint processing on the donation information toobtain a donation information fingerprint with a unique identifier; initiating an uplink transaction request to a blockchain by the donation information fingerprint to perform block packaging processing on the donation information fingerprint, and carrying out broadcasting consensus verification on the nodes of the blockchain; and receiving a blockchain address returned by the blockchain after consensus achievement and data evidence storage of the donation data fingerprint, and establishing and displaying a mapping relationship among the blockchain address, the donation information and the donation information fingerprint. According to the embodiment of the invention, the trust degree of the public to donation information can be improved.
Description
technical field [0001] This application relates to the technical field of blockchain, specifically, this application relates to a blockchain-based method and system for data deposit management of a public welfare platform. Background technique [0002] Public welfare platforms are mainly public welfare websites initiated by some organizations and carrying out public welfare activities through network means. This kind of public welfare platform mainly combines traditional public welfare goals, uses various methods, especially the interactive characteristics of the Internet, and integrates various public welfare needs and public service resources through emerging sharing media such as the Internet, Weibo, mobile phones, and mobile terminals. In this shared platform, various public welfare projects and public welfare forces can be directly and effectively converted and deployed to individuals with public welfare needs, and a public welfare information interaction platform with ...
Claims
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Patent Timeline
Login to View More IPC IPC(8): G06Q50/22G06Q20/38G06Q20/40G06Q40/04G06F21/64G06F16/27
CPCG06Q50/22G06Q20/382G06Q20/40145G06Q40/04G06F16/27G06F21/64
Inventor 索艳明申子熹
Owner TENCENT TECH (SHENZHEN) CO LTD