A secret code that proves ownership and authorises action; whether moving bitcoin or signing a message on Nostr. There is no recovery if it is lost or stolen and should be kept secret and safe.
« Back to Glossary IndexThe New Economy
I’ve never had sponsors and I don’t run ads. My content is fully self-funded and supported by readers like you.
This is value for value in practice; the peer-to-peer, no-middleman principle I write about in my book.
If you find value in the Bitcoin education I share, consider helping me scale my work by zapping me some sats ⚡️