%0 Journal Article %T Digital Currency in Criminal Activity: Methodology for Developing Professional Competencies among Cadets and Trainees in Educational Institutions of the Ministry of Internal Affairs of Russia %A Popova, E.M. %K digital currency, cryptocurrency wallet, cryptocurrency exchange, property, crime, operational-search activities, investigative actions %J Journal of Legal Studies %D 2025 %N 10 %P 7 %I INFRA-M Academic Publishing LLC.