Although no single source directly confirms the specific event, there is strong circumstantial evidence to support the statement. Multiple sources consist of job listings from Binance for roles such as 'Sanctions Governance and Policy Specialist' and general 'Compliance/Sanctions' positions. This directly indicates that Binance operates a robust compliance and sanctions department. The core function of such a department in a major financial institution is to enforce regulations, which includes identifying and restricting non-compliant or sanctioned individuals and entities through processes like blacklisting. An 'internal audit' is a standard corporate governance procedure that would trigger such compliance actions. Therefore, the statement describes a routine and expected activity for a company of Binance's nature and structure. The existence of a dedicated sanctions and compliance team makes the event described not only plausible but a highly probable part of their standard operations. The remaining sources are irrelevant and provide no contradictory evidence.