어제 nostr:npub1cj6ndx5akfazux7f0vjl4fyx9k0ulf682p437fe03a9ndwqjm0tqj886t6 한테 Cashu가 무엇인지 5분 속성 과외 받았지롱..😉 대충 이해한거⤵️
☑️Private (blind signatures)
☑️Custodial but trust-minimized
☑️A “mint” issues eCash tokens
(Blind-signed tokens that represent the bitcoin) but the mint operator can’t see who owns or spends the tokens
——
The centralized exchanges or standard custodial wallets(Wallet of Satoshi, etc.) know exactly who owns what, when you deposit, and how you spend.
→ Not much different from a traditional bank
→ The main idea of Cashu:
When people use custodians, make it impossible for them to be surveillance banks(a bank-like layer without the spying).
nostr:nevent1qqs88j9mfgp7avrgt2dkju6hm0hrxpf25dt8hz4z45dy68p8stf3apqzypgdjn7zmpvqc6ptqud9gtutrcc6yq9s2z96h9dr80hss4wl9qwkxqcyqqqqqqgyf43aa