Chronicle™ · Vintage Wine
Wine authentication & provenance seals
Protect cellars, auctions, and private sales from fraud.
Document producer, vintage, fill level, and storage provenance with tamper-evident photography and a blockchain anchor.
Why authenticate?
- ✓Counterfeit labels and refilled bottles plague fine wine.
- ✓Collectors need traceable custody and condition records.
- ✓Verification links work at auction preview and delivery.
What gets sealed
- ◆Producer, vintage, region, and bottle size
- ◆Fill level, label condition, and capsule notes
- ◆Label and cork photography
- ◆Blockchain-anchored verify page for buyers
How it works
- 1. Sign up free — your first certificate is on us.
- 2. Upload photos and item details in under two minutes.
- 3. Receive a PDF + QR verify link anchored on Polygon Mainnet.