>You're at a bar. >The bouncer needs to see your ID. >You don't want to show the bouncer your personal info.

19 Feb 2023, 17:07
>You're at a bar. >The bouncer needs to see your ID. >You don't want to show the bouncer your personal info. >You use a zero-knowledge proof to prove your age without showing your ID. >You realize you're living in the future.