The idea of an ecash credit card that you can just swipe and pay with is very tantalizing.
The only real problem? A savvy merchant could record all your unspent secrets and spend them later if you forget to swap them back.
Not anything a grocery store or anyone that wants to maintain their reputation would do.
The idea of an ecash credit card that you can just swipe and pay with is very tantalizing.
The only real problem? A savvy merchant could record all your unspent secrets and spend them later if you forget to swap them back.
Not anything a grocery store or anyone that wants to maintain their reputation would do. a.nos.lol
The idea of an ecash credit card that you can just swipe and pay with is very tantalizing.
The only real problem? A savvy merchant could record all your unspent secrets and spend them later if you forget to swap them back.
Not anything a grocery store or anyone that wants to maintain their reputation would do. nos.lol
Just bought a NFC card reader I want to try make this work.
Agreed, it's fascinating. A user's phone could be used to regularly top up the card.
I don’t understand, I you pay with the tokens, they are theirs to spend whenever they wish to
can't you just tap and pay with normal credit cards?
Yes but they work differently. A cashu card would hold the money, while normal cards do not.
very true but also goes against #bitcoin nature of not trusting and verifying.
"trust us bro" is very much a fiat thing
