It’s effectively lost unless the owners took care of it via their will/estate planning. Satoshi called it a donation to the rest of us.

Reply to this note

Please Login to reply.

Discussion

but there is only 21M of Bitcoin.

Yup so the lost ones are effectively out of circulation. So in practice your portion of the available is greater. Like gold in a ship wreak at the bottom of the ocean, it exists, but can’t really be used in trade.