Better yet, the user does not need to know any of this detail, they just tap their card.
Even better, they issue and revoke their own payment cards! No bank required!
What’s even cooler, that same payment card can be used to receive records, such as medical records, taking advantage of all the convenience and security described above!
Onward!
#nostr #safebox
quotingNFC POS terminal for #nostr #safebox
nevent1q…ueug
