A 60-second walkthrough. Click the button to move through it, one step at a time.
A loan declined, a loan approved, a payment flagged for fraud, a claim approved, a case sent to a human. Right now they sit in an ordinary log. A log can be quietly edited by anyone with access, so months later nobody can prove what the AI actually decided. Watch how a receipt fixes that.
Real cryptography, running client-side: Ed25519 signatures, RFC 8785 canonicalization, SHA-256 hash chaining, the same as the SDK. In a real audit the verifier gets the public key out of band. Run it yourself with npm run demo:pack. Source: github.com/askledger/receipts-sdk