> sweden we also dabbled in copper. > it weighs 19.7kg and was valued at 20 silver daler great picture, saved.  > like an audited stablecoin pegged to gold for transactional purposes. exactly. all the advantages of an immutable blockshain transaction, all of the security/stability of a gold backed monetary system. need to pay for a tanker( 2million barrels) of oil? ($160 million) via blockchain the transaction is paid to an escrow agency, and when the tanker offloads, the escrow releases the transaction. if you trust the party you're buying the oil from, escrow isn't needed.
Canada