Blockchain QR Code For Jewelry

Give fine jewelry and watches a blockchain-backed digital passport so provenance, materials, and ownership are provable for a lifetime.

Why AuthiChain

• Diamond and gemstone provenance on-chain
• Ownership transfer for insurance and resale
• NFT certificate paired to each piece

How it works

Issue a unique identifier per unit, anchor its record on-chain for tamper-evidence, and let anyone verify it with a single scan. Plans start at $49/mo.

FAQ

Does it support resale?

Ownership and provenance transfer securely, preserving resale and insurance value.

Can I record gemstone origin?

Yes — conflict-free sourcing and grading reports can be anchored to the piece.