Humanity's Last Keyboard
TBD
AI won. Every email, essay, legal brief, love letter — machines write them all now, and you cannot tell the difference. Bot detection is a losing game. The detector will never be smarter than the generator.
So we stopped detecting. We started proving.
This keyboard has a secure enclave in every key. Press a key and the chip signs the event — which key, when it went down, when it came up — with a hardware-bound Ed25519 key that never leaves the silicon. The spacebar has a fingerprint sensor. When you finish typing, you press your thumb. The keyboard seals everything — your words, your keystroke rhythm, your identity — into a cryptographic proof.
The proof is encoded into a URL. Click it. Your browser checks every signature, every hash. No server required. No account needed. No trust required. If we disappeared tomorrow, every proof ever issued would still verify. That is the point.
The protocol is open. W3C Verifiable Credentials 2.0. did:key identifiers. Ed25519 signatures. Any keyboard maker on earth can implement it. We want them to.
Come to the table. Type something. Watch the proof build on screen. Scan the QR code. Verify it on your phone.
About the maker
Seth Raphael is head of AI ergonomics at Convex. A professional magician with a degree from MIT building cryptographic weapons for the human resistance.
(keywitness.io)[https://keywitness.io/]