Join thousands of collectors, dealers, and everyday owners who use Ownich to verify, value, and certify their most important possessions.
Protect any valuable item
From sign-up to your first certificate in under 5 minutes.
Sign up in seconds with your email or Google account. No credit card required to get started.
Scan a barcode, serial number, or QR code. Add photos, receipts, and provenance details.
Our system verifies authenticity and provides a real-time market valuation for your item.
Generate a tamper-proof digital certificate — shareable, verifiable, and stored on the blockchain.
Start free. Upgrade when you need more.
Perfect for individuals protecting a few valuable items.
For collectors and enthusiasts with growing portfolios.
For dealers, insurers, and high-volume professionals.
"Ownich gave me peace of mind when selling my Rolex. The buyer could verify everything instantly."
James R.
Watch Collector
"We now issue Ownich certificates with every sale. It has transformed how our clients think about provenance."
Sarah M.
Art Dealer
"The blockchain-backed records make claims processing so much faster. A game changer for the industry."
Tom K.
Insurance Broker
Not at all. Ownich is designed for everyone — if you can take a photo on your phone, you can register an item.
Your certificates are stored on the blockchain and tied to your verified identity. Our support team can help you recover access.
Yes. Pro and Business plans include seamless ownership transfer — the new owner receives an updated certificate instantly.
All personal data is encrypted at rest and in transit. Certificate records are immutable once written to the blockchain.
More questions? Visit the full FAQ or contact us.
Create your free account in under 2 minutes. No credit card required.