4 ms·

I could be wrong but I think this is how Apple Pay is supposed to work. (Though a non-proprietary version of this would be fantastic, but this is a baby step I

I could be wrong but I think this is how Apple Pay is supposed to work. (Though a non-proprietary version of this would be fantastic, but this is a baby step I suppose.)

clintonb 9y ago
That is mostly how Apple Pay works. The one-time hash happens to be a transaction-specific credit card.