A blockchain-based data processing method, device, and readable storage medium

By generating multiple key addresses and identifiers for legitimacy verification, the problem of authenticity and legitimacy of business processing requests caused by private key leakage in the blockchain is solved, realizing the identity authentication and information security of the target object and improving the data transmission security of the blockchain network.

CN116707813BActive Publication Date: 2026-07-10TENCENT TECHNOLOGY (SHENZHEN) CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
TENCENT TECHNOLOGY (SHENZHEN) CO LTD
Filing Date
2022-02-24
Publication Date
2026-07-10

AI Technical Summary

Technical Problem

In existing blockchain technology, the leakage of private keys makes it impossible to guarantee the authenticity and legitimacy of business processing requests, and cannot effectively guarantee the security of data transmission.

Method used

By generating multiple key addresses and identifiers for the target application business, combining the object identifier set for legality verification, storing them on the blockchain network and storing the target object identifier and key address in association, the association storage of off-chain and on-chain information is achieved.

Benefits of technology

It improves the authenticity and legitimacy of business processing requests in the blockchain network, and ensures the identity authentication and information security of the target object.

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Abstract

The application discloses a kind of data processing method, equipment and readable storage medium based on blockchain, the method includes: the target object information of target object is obtained based on the object registration request for target application service;A key address and target object identifier are generated;Target object identifier is added to target object identifier set, and updated object identifier set is obtained;Updated object identifier set includes one or more object identifiers with associated relationship with target object information;Each object identifier in updated object identifier set respectively corresponds to different application service;Updated object identifier set is used to carry out legitimacy verification to the object identifier to be verified before sending the business processing request carrying the object identifier to be verified to blockchain network;Target object identifier and A key address are all sent to blockchain network.Using the present application, the authenticity and legality of the business processing request transmitted to the blockchain network can be improved.
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