And the social security system would become the paypal of identity. I don't know if they want that.
But an ID card is exactly that. It is a time limited, physical token issued by the state that identifies you to third parties. You could make it more secure with public-private key cryptography, by signing the information on the card, including the photo, such that forgery would become impossible (under 21 kids would hate that).
But an ID card is exactly that. It is a time limited, physical token issued by the state that identifies you to third parties. You could make it more secure with public-private key cryptography, by signing the information on the card, including the photo, such that forgery would become impossible (under 21 kids would hate that).