Proof of Personhood at Human Scale
Definition
The everyday-life counterpart to cryptographic proof-of-personhood. For ordinary people, proving identity does not require biometrics, blockchain, or government identity systems. A known person can prove they are real by passing a pre-agreed challenge through a known channel. Identity is established through network, channels, and shared procedures rather than voice, caller ID, or scraped personal details. The protocol layer where families and small companies actually live.
Sources