The 1000 Libras question is if a currency basket backed asset is a security, commodity and such - is such a bearer note allowed? Then you might be in the domain

The 1000 Libras question is if a currency basket backed asset is a security, commodity and such - is such a bearer note allowed? Then you might be in the domain of securities transfer agents, not money transmitters. You would need to pay capital gains tax on every transaction.