Brian Brooks, the former Coinbase executive who helmed the Office of the Comptroller of the Currency (OCC) under US President Donald Trump, will become CEO of Binance.US. After stepping down from the public sector on Jan. 14, 2021, crypto observers have been watching closely for where Brooks would land. In March, he joined the board of data-sharing startup Spring Labs. The Binance.US move is clearly far more significant.