Invisible quantum fingerprints embedded in every document, API response, and database record. Each recipient gets a unique copy. If it leaks, Trace tells you who.
Embed an invisible quantum marker unique to each recipient. Steganographic — invisible to humans, invisible to software.
Send each recipient their uniquely marked copy. They look identical. They aren't.
When data leaks, the marker fires a silent callback. You know which recipient's copy was leaked — with a quantum-signed breach certificate.
The breach certificate is HMAC-SHA256 signed with quantum entropy proof.
Cryptographic proof admissible in legal proceedings and insurance claims. Each certificate includes: detection ID, recipient attribution, attacker IP, fingerprint hash, quantum nonce, timestamp, and tamper-evident HMAC signature.