Method for achieving real name registration of block chain based on mobile phone number

Abstract

The invention relates to the field of Internet real name systems, and concretely relates to a method for achieving real name registration of a block chain based on a mobile phone number. According tothe method, an operator is incorporated into the block chain as an initiator of the block chain or a service node of the real name registration; each of block chain participators provides the mobile phone number corresponding to a real life, and a real identity of each of the participators is confirmed by declaring their own mobile phone number in the block chain; an operator node in the block chain offline challenges the participators, and the participators and the operator node issue response messages corresponding to the challenge through the block chain, verification is performed by miningnodes, if the verification passes, real name declaration of the node passes, and the real name registration is completed. The method is simple, fast and reliable; a cumbersome process of on-site identity authentication is omitted; an operator real-name service verification platform is not required; centralized attacks are avoided; the credit of the block chain is improved, impersonation fraud behaviors in the block chain are effectively prevented; and popularization and application of the block chain are promoted.

Description

technical field [0001] The invention relates to the field of Internet real-name authentication, in particular to a method for realizing blockchain real-name registration based on a mobile phone number. Background technique [0002] Blockchain is a new application model of computer technology such as distributed data storage, point-to-point transmission, consensus mechanism, and encryption algorithm, and is the underlying technology of Bitcoin. Anonymization is one of the characteristics of blockchain technology. All current blockchains participate anonymously, which can only prove that all blockchain behaviors belong to a certain user and cannot be forged by other users. Even certificates issued by the national CA authority can only prove the network identity, while It is impossible to prove its real identity, that is, it is impossible to prove who the user is in real life. However, if the CA organization wants to prove the real identity, it needs offline participation, whi...

AI Technical Summary

Problems solved by technology

[0003] Existing user registration and authentication methods generally use SMS verification codes, but users need to input and wait, and there is no guarantee that the person who uses the mobile phone card to send the SMS verification code is the real holder of the mobile phone card, that is, real-name registration cannot be guaranteed

The blockchain real-name system method in the existing technology relies on the authentication of the ID card of the Ministry of Public Security, and the confirmation process is relatively complicated, especially when it involves on-site authentication or artificial intelligence identification. The process is cumbersome and requires special equipment, which causes problems for users inconvenient

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