Cookie policy
Last updated October 15, 2026
Proof uses only the cookies it needs to work. No advertising cookies, no cross-site tracking, and no third-party analytics cookies. Because they're all essential, there's no cookie banner.
What we use
NameWhyHow long
Sign-inKeeps you signed in and secures your session.Until you sign out or it expires
Access codeRemembers that you entered an access code during the private alpha.Up to 30 days
InviteRemembers which friend invited you, so you both get the invite reward.30 days
Connection stepsKeeps a Google, Shopify or other sign-in hand-off secure while you connect.Minutes, deleted when done
Preferences (your browser only)Theme, motion and layout choices from Settings. Stored on your device, never sent to us.Until you clear them
Your control
You can block or delete cookies in your browser settings. If you block the sign-in cookie, you won't be able to sign in.
Embeds and badges
Proof badges and widgets on other websites load from Proof but don't set tracking cookies.
Questions
Email support@proofissued.com. You can also download or delete your data any time in Settings → Your data.