Tether (cryptocurrency) & Chainalysis

Tether (cryptocurrency): TRON was the blockchain network on which 131 Islamic State – Khorasan Province linked wallets were frozen by Tether, demonstrating the network's use in illicit activities but also its susceptibility to centralized enforcement actions. This event highlights the dual nature of public blockchains in both facilitating and being subject to financial oversight.

Chainalysis: Chainalysis provided crucial blockchain analytics that identified the sanctioned TRON wallets and tracked their financial activities, supporting the United States — Office of Foreign Assets Control's designation and Tether's freeze. The firm's data was instrumental in understanding the scope of Islamic State – Khorasan Province's crypto use.