In addition to its recent strategic investment in crypto infrastructure firm Securrency, U.S. Bank, part of U.S. Bancorp, the fifth-largest bank in America, said it will offer a new cryptocurrency custody product in partnership with an unnamed sub-custodian. U.S. Bank also announced it has been selected to administer NYDIG’s bitcoin ETF (should it be approved by regulators) – building on the bank’s long-standing private-fund servicing relationship with NYDIG.