She discusses cryptocurrency recovery efforts by law enforcement and explains how much we should be weighing proof of reserves as a sign of crypto exchange solvency. Read and listen to part 1 of the 2023 Crypto Crime Report Preview. Public Key Episode 42 preview: More sneak peeks of the highly anticipated 2023 crypto crime report Sanctions were a huge focus for regulatory bodies in 2022, and we saw an increase in designations of Russian-based cryptocurrency exchanges and organizations propagating the war efforts against Ukraine. Kim provides insights into sanction designations and shares that the 2023 Crypto Crime Report looks into whether cryptocurrency sanctions are effective.