Deed theft works because a $15 rubber stamp is the only thing protecting a $500,000 asset. NotaryChain replaces the stamp with cryptography and the witness with AI - for houses, yachts, and jets.
The deck itself is sealed with our IdenTrust X.509 certificate - drag it onto the verifier for living proof.
The problem - why now
$350M+
reported real-estate fraud losses in a single year, per the FBI's Internet Crime Complaint Center - with deed and title fraud among the fastest-growing categories.
0
county recorders with a way to verify that a notarization was real before recording a deed. A forged signature plus a fake stamp is routinely enough to move a house.
1 playbook
works on any titled asset: yachts (USCG documentation), jets (FAA registry), boats (state title). One forged, notarized bill of sale = a stolen $40M asset.
The platform - shipped today
The attack
Forged notary stamps
→ Cryptographically impossible
Every document is sealed with a real X.509 digital certificate (IdenTrust) embedded in the PDF plus a Hedera blockchain anchor. Alter one pixel and the seal breaks. Recorders, marinas and escrow agents drag the PDF onto our public Verify page for an instant PASS / FAIL - no account needed.
The attack
Stolen identities at the signing table
→ AI-verified humans
A live Vision-AI anomaly monitor watches every ceremony for face swaps, deepfakes, screen replays and coached signers. Deepfake detection runs on submitted ID and video, KBA and credential analysis screen the signer before the ceremony starts, and coercion detection is trained on the elderly-homeowner scenario at the heart of most deed theft.
The attack
Fraudulent property transfers
→ Checked against the ground truth
Parcel Verification matches the deed’s legal description against county records before notarization - a deed for a property the "seller" doesn’t own is flagged instantly. After sealing, Recorder Feed + Deed Journey track the deed to recording and alert the true owner if a competing fraudulent filing appears. Credit monitoring, for your deed.
The attack
Stolen notary credentials
→ The notary is verifiable too
Notary Digital ID Cards, passkey (WebAuthn) logins, automatic IP blocking and a public Trust Badge bind each notary’s identity cryptographically to every seal they produce. A criminal cannot impersonate a NotaryChain notary.
The attack
After the crime
→ Litigation-grade evidence
FraudShield and one-click Litigation Packets produce a court-ready bundle: ceremony video, identity checks, blockchain timestamps and the full seal chain. Victims usually lose because they can’t prove forgery. Our customers can.
The expansion - SALV
The Smart Asset Lifecycle Vault applies identical infrastructure to non-real-estate titled assets: a sealed, blockchain-anchored ownership record where every transfer requires a verified NotaryChain ceremony - a multi-billion-dollar adjacent market.
Homes & land
County recorders
Deed theft is the wedge - the fastest-growing consumer real-estate fraud.
Yachts & boats
USCG documentation / state title
One forged, notarized bill of sale can move a $40M vessel.
Jets & aircraft
FAA registry
Registries decades behind on fraud controls. We sit in front of them as the verification layer.
Why AI is the moat
Real-time fraud interdiction
Deepfake, anomaly and coercion detection during the ceremony - not after the loss.
Document intelligence
AI reads the deed or bill of sale, extracts the parcel / hull / tail number and cross-checks registries automatically.
Network-scale pattern detection
Every ceremony makes the network smarter: repeat fraudster faces, suspicious IP geographies, velocity anomalies across counties.
ACN - Autonomous Cross-Border Notarization
AI handles jurisdiction compliance end-to-end, opening international transactions on the same rails.
"Deed theft works because a $15 rubber stamp is the only thing protecting a $500,000 asset. NotaryChain replaces the stamp with cryptography and the witness with AI."
See it, don't take our word
Drag any NotaryChain-sealed PDF onto the public verify page and watch the X.509 + blockchain check return PASS in seconds. Then alter one character and watch it fail.
Live X.509 sealing with an IdenTrust certificate - in production today
Every seal anchored to Hedera - publicly auditable on HashScan
Florida RON compliant, multi-state compliance engine built in
Independently security audited (application + code) - June 2026
Sources: FBI Internet Crime Complaint Center (IC3) annual reports, real-estate/rental fraud category. Items marked ROADMAP are forward-looking and under active development; all items marked LIVE are shipped and in production. This page is informational and does not constitute an offer to sell securities.