Help Centre

Answers about the Attesté app, subscriptions, your data, and gallery partnerships. If you can't find what you need, email us — every article lists the right address.

Getting started

• Getting started as a collector — what Attesté does, the free Explorer tier, and your first artwork
• Attesté for artists — artist plans and source certificates
• Attesté for galleries — activating your gallery subscription and what's included

Subscriptions & account

• Subscriptions, billing & refunds — plans, prices, cancelling, restoring purchases, free trials
• Your account & your data — exporting your data, deleting your account, privacy rights

Using Attesté

• Provenance & certificates — certificates of attestation, QR verification, Talking Provenance
• NFC tags — tap-to-verify physical tags on artworks
• AI features — the Companion, AI Sommelier, condition reports, and how we handle AI honestly
• Gallery tools — inventory, analytics, Almanac, and Enterprise priority support

Problems?

• Troubleshooting — login, purchases not showing, NFC, web limitations
• Contact support — who to email and what to include

Policy pages: Terms of Service · Privacy Policy · Refunds & Cancellation · Account deletion · Community Guidelines · AI Disclosure