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Now if only we had a payment method where the account credentials (ideally these credentials would be cryptographically verified, that is, it would be possible

by krimeo 6y ago

Now if only we had a payment method where the account credentials (ideally these credentials would be cryptographically verified, that is, it would be possible to transfer funds only if you have access to the private key) are not disclosed to anyone and also payments would be as easy as scanning a QR code.

criddell 6y ago
Don't you get a lot of that by using a payment system that uses the EMVCo tokenization scheme? Apple Pay, for example, uses it. https://www.emvco.com/emv-technologies/payment-tokenisation/ https://www.emvco.com/emv-technologies/payment-tokenisation/
- krimeo 6y ago
  It's bitcoin.