Every Product Gets a Digital Twin
When you register a product with ProofPatch, we create a unique Digital Twin — a permanent digital identity that lives on the blockchain. This twin stores the complete provenance history, ownership chain, and verification records.
- Unique UUID that never changes
- Full ownership history on-chain
- Instant verification via NFC tap
- Tamper-proof provenance records
Built for Trust & Transparency
ProofPatch combines cryptographic security with blockchain immutability to create a verification system you can truly trust.
Blockchain Anchored
Every record is anchored to the Boundless blockchain with SHA3-256 hashing and Ed25519 signatures.
Digital Twin Technology
Physical products get permanent digital identities that track provenance and ownership over time.
Passwordless Auth
Secure login via email verification. Your cryptographic keys never leave your device.
Ownership Transfers
Transfer ownership securely with dual-signature verification and on-chain recording.
NFC & QR Ready
Program NFC tags or generate QR codes for instant tap-to-verify authentication.
TraceBoundless Explorer
View all blockchain transactions and verify proofs directly on the public explorer.
How It Works
Three simple steps to authenticate and verify your products
Register Your Product
Enter product details and create a Digital Twin. The system generates a unique ID and anchors the initial record on-chain.
Program the Tag
Write the Digital Twin URL to an NFC tag or generate a QR code. The tag becomes the physical key to the digital certificate.
Verify Anytime
Anyone can tap the tag or scan the code to instantly verify authenticity, view ownership history, and check blockchain proofs.
Ready to Authenticate Your Products?
Join ProofPatch and give your products a verifiable digital identity that lasts forever on the blockchain.