The OCC ruling on January 4, 2021 is significant because it means the following for U.S. financial institutions (check all that apply):
1) Financial institutions must hold NFTs (e.g. cryptokitties) on behalf of all customers effective June 1, 2021
2) Financial institutions are mandated to provide safekeeping
3) Financial institutions can provide digital currency custody services
4) Financial institutions can only participate in OCC-led blockchains