Why Nostr? What is Njump?
2024-02-24 13:43:24
in reply to

npub158…md38r on Nostr: This is really good explanation, I’d like to add that cashu is the money. To ...

This is really good explanation, I’d like to add that cashu is the money. To clarify, when we use onchain funds, then our “wallet” does not hold any coins. Instead wallets actually only sign coins (utxos). On the contrar, mints who issue cashu literally provide you the money. So it’s as if you receive a dollar bill from them, therefore you can store it wherever you like. However, if you want to spend that exact bill, t hen only the same mint that originally issued the cashu will redeem it, because they blind signed it in the first place. So despite the cashu being the money (a bearer token), users still have to trust a mint for them to spend it it the future. Luckily, the cashu project is already working on proof of reserves and other features, similar to those that out, like swapping tokens between mints or not trusting only one mint, or only trusting a mint run by a local community
Author Public Key
npub158qe6zwpl9s228tx25jzshhmly6rzkrwx5uahtnxcfvr9mn6au6q2md38r