Forensic Analysis of Digital Traces in Blockchain: Verification Methodology for Criminal Proceedings
https://doi.org/10.21686/2411-118X-2026-1-88-93
Abstract
The article is devoted to the development of a comprehensive methodology for forensic analysis of digital traces in the blockchain for their use in criminal proceedings. The authors propose a multi-level model that integrates the stages of blockchain data verification, behavioral clustering of addresses, graph analysis of asset flows, signature detection of anomalies, and de-anonymization of pseudonymous identifiers. The practical significance of the approach is confirmed by examples of real criminal cases investigated by the Main Directorate for Economic Security and Anti-Money Laundering of the Ministry of Internal Affairs of the Russian Federation, including schemes of vishing and money laundering through crypto exchanges such as Suex and BTC-e. Strict criteria for the admissibility of such traces as evidence have been formulated in accordance with Articles 75, 80, and 86 of the Code of Criminal Procedure of the Russian Federation. Special attention has been paid to the primary extraction of data through full nodes or API explorers with cross-verification, overcoming pseudonymity via domestic platforms (Transparent Blockchain, SHARD), and convergence with external sources (VASP according to the FATF Travel Rule). The results form a scientific and methodological basis for preliminary investigation and financial monitoring bodies.
About the Author
A. G. SolomatinaRussian Federation
PhD in Law, Associate Professor, Associate Professor of the Department of Combating Crimes in the Field of Information and Telecommunication Technologies of Moscow University of the Ministry of Internal Affairs of Russia named after V. Ya. Kikot; Associate Professor of the Department of International and Public Law of Financial University under the Government of the Russian Federation.
12 Academic Volgin Str., Moscow, 117437; 49/2 Leningradskiy Ave., Moscow, 125167
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Review
For citations:
Solomatina A.G. Forensic Analysis of Digital Traces in Blockchain: Verification Methodology for Criminal Proceedings. ECONOMICS. LAW. SOCIETY. 2026;11(1):88-93. (In Russ.) https://doi.org/10.21686/2411-118X-2026-1-88-93
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