Digital currency flow direction tracking method in block chain

Abstract

The invention discloses a digital currency flow direction tracking method in a block chain, and relates to the technical field of block chains and digital currencies. The digital currency flow direction tracking method comprises the following steps: labeling a user address of an exchange or a transaction platform and analyzing data on a chain of a to-be-checked or to-be-monitored address, whereinthe user address label is used for analyzing a general ledger address and monitoring, analyzing and cleaning the general ledger address, and the on-chain data analysis is used for capturing an associated transaction address from the on-chain to-be-checked data, displaying the associated transaction address in a tree diagram, performing reverse upward tracing to obtain user information of the transaction address, and marking relevant user identity information in an information county by a supervision department. By analyzing the transaction data, analyzing the fund flow direction and tracking the identity information of the transaction user, the occurrence of illegal financial crimes engaged in digital currency is reduced and prevented, and the effective identity information and case cluesof anonymous traders can be provided for related departments for the occurred events, so that the supervision effectiveness and efficiency are improved.

Description

technical field [0001] The invention belongs to the technical field of block chain and digital currency, and in particular relates to a method for tracking the flow of digital currency in the block chain. Background technique [0002] Digital currency is a cryptocurrency based on blockchain technology. Compared with traditional electronic currency, it has the characteristics of decentralization, open ledger, and anonymous transactions. Because of the anonymity of digital currency, digital currency has attracted more and more attention from lawbreakers, and is used in illegal financial activities such as gambling, pyramid schemes, funds, and money laundering. For regulators, it is difficult for them to obtain digital currency from transactions. The user identity information of currency traders has brought great troubles to the supervision of relevant departments and the fight against illegal and criminal activities. [0003] Therefore, how to analyze and obtain the capital f...

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to provide a method for tracking the flow of digital currency in the block chain. By analyzing the transaction data, analyzing the flow of funds and tracking the identity information of transaction users, it can reduce and prevent the use of digital currency to engage in illegal financial crimes. events, which can provide relevant departments with valid identity information and case clues of anonymous traders, and solve the existing problems of insufficient supervision and low supervision efficiency

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