On: Coin

[MatthewWilkes]

Well, it will never work in Europe as there's no way of (legitimately) getting the signing secrets out of a user's cards.

That said, I wonder if anyone will even accept it in the US, won't they be concerned that it looks fake and doesn't have an authorised signature?

[RyJones → MatthewWilkes]

I have signed exactly 0 of my credit cards and this has not caused me any trouble. Nobody checks.