On July 5, 2024, the Wudang Branch of the Guiyang Public Security Bureau issued the "Termination Notice of Patent Technology Services for Combating Virtual Currency Crimes Involved in the Case". The reason for the termination of the project was that the supplier's letter of commitment was not stamped with the official seal.
The project content includes the "Dandelion Organization and Leadership Pyramid Scheme Case", involving a large number of Ethereum, Tron and other public chains with nearly 10T+ data addresses and 2.5+ billion account relationships to analyze the criminal behavior and criminal portraits involved in the case. It is necessary to conduct secure blockchain data collection for Ethereum and Tron, split the block data fields, obtain valid wallet addresses from massive addresses, locate the flow of funds, locate the retention of funds, locate the transaction relationship, and at the same time, it is necessary to have a large number of data label analysis capabilities, overseas exchange address recognition capabilities, overseas exchange verification and other services. The project funding is 9.5 million RMB. (Wu said)