PRIVACY

Privacy Notice

LAST UPDATED August 23, 2026

Information collected

We collect checkout and account information, public profile fields, artwork data, reports, technical security data and transaction identifiers. If you use Google sign-in, we receive your Google account identifier, verified email status, email address and display name. Card details are handled by Stripe and are not stored by this site.

How information is used

Information is used to reserve coordinates, process and verify purchases, publish artwork, link purchases to your owner account, provide owner access, prevent abuse, respond to reports, maintain records and comply with law.

Public information

Your display name, artwork title, description, coordinates, purchase era and optional website may be public. Your checkout or Google account email is private unless you separately publish it.

Service providers

Cloudflare provides application hosting, database, storage, network security and delivery. Stripe processes checkout, payment, tax and dispute information. Google provides optional account authentication. Each provider processes information under its own terms and privacy commitments.

Retention

Account sessions expire, and signing out invalidates the active session on this site. Transaction and audit records may be retained for legal, tax, fraud and dispute purposes. Artwork versions and public snapshots may remain in the historical archive after an account is closed.

Your choices

Google sign-in is optional; a private purchase recovery key remains available. You may request access, correction or deletion where applicable. Some payment, dispute and archive records cannot be deleted immediately where retention is legally required.

Contact

Use the operator contact below for privacy requests. Include enough information to identify the relevant purchase, but never send card numbers or your private recovery key.