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Credit evaluation method for financial blockchain, electronic equipment and storage medium

A technology of credit evaluation and block chain, which is applied in the field of block chain, can solve problems such as credit evaluation of enterprise information, and achieve the effect of rich functions and high degree of intelligence

Pending Publication Date: 2021-04-13
HANGZHOU QULIAN TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] With the application of blockchain technology in the field of supply chain finance, the existing supply chain financial solutions can only provide the function of storing key information for the information on the blockchain, and cannot provide information based on the information on the blockchain. Corresponding enterprise information for credit evaluation

Method used

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  • Credit evaluation method for financial blockchain, electronic equipment and storage medium
  • Credit evaluation method for financial blockchain, electronic equipment and storage medium
  • Credit evaluation method for financial blockchain, electronic equipment and storage medium

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Embodiment Construction

[0039] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments It is a part of the embodiments of this application, but not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present application.

[0040] figure 1 A financial block chain credit evaluation method provided for the embodiment of this application, the method specifically includes:

[0041] Step S102, request the preset oracle service through the smart contract generated on the financial blockchain.

[0042] In some embodiments of the present invention, step S10...

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Abstract

The invention relates to a credit assessment method for a financial blockchain. The method comprises the steps of requesting a preset oracle machine service through a smart contract generated on the financial blockchain; under the condition that the intelligent contract and the oracle machine service are executed, obtaining third-party information corresponding to the intelligent contract through the oracle machine service; and based on the third-party information, executing preset callback logic on the smart contract in callback transaction, so as to generate a credit evaluation result of an enterprise corresponding to the smart contract on the financial blockchain. The invention further discloses electronic equipment and a storage medium, by implementing the scheme, the credit evaluation result of the enterprise corresponding to the intelligent contract is automatically generated on the financial block chain, so that the financial block chain is richer in function and higher in intelligent degree.

Description

technical field [0001] The present application relates to the technical field of block chain, and in particular to a credit evaluation method of financial block chain, electronic equipment and storage medium. Background technique [0002] With the development of the Internet, blockchain technology has developed rapidly. Blockchain technology is the fusion of distributed data storage, point-to-point transmission, consensus mechanism, encryption algorithm and other computer technologies. Blockchain is essentially a decentralized database, which is a series of data blocks associated with each other using cryptographic methods. Each data block contains a part of data information to verify the validity of its information (anti-counterfeiting). Blockchain technology has huge potential application value in financial fields such as international exchange, letter of credit, equity registration and stock exchange. The application of blockchain technology in the financial industry ca...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q20/40G06Q40/02G06Q40/04
CPCG06Q20/4037G06Q40/04G06Q40/03
Inventor 蔡亮李伟匡立中张帅秦启睿
Owner HANGZHOU QULIAN TECH CO LTD
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