Your place on the list. Your information.

Updated October 15, 2026. This notice covers the Marginspace waitlist, operated by Peter van Aller. The existing Flip product privacy policy covers the signed-in inventory app.

What we save

Your email, signup time, consent version, and optional category and inventory size. A temporary hourly IP-derived hash limits repeated attempts; the raw address is not saved in the application’s waitlist tables. The hash expires after an hour and is removed on subsequent signup requests.

What it is for

Maintaining your place, planning the alpha, and contacting you about suitable alpha access or occasional Marginspace updates. Signing up doesn’t create a business account, connect a marketplace, or give us access to your inventory. You can download the Profit Check worksheet immediately.

Where it lives

The page runs on Vercel. Waitlist records are stored in Flip’s Neon Postgres database. Fonts and artwork are served with the page; no advertising pixel or third-party analytics is included on the waitlist page. Providers may retain normal hosting security logs under their own policies. We do not sell waitlist information.

Leaving or correcting your details

A new signup provides a private withdrawal link that removes the waitlist record. Keep it somewhere safe. You can also ask to withdraw, correct your details, or receive a copy by emailing privacy@estetika.org, or replying to a Marginspace update. No automated confirmation email is sent by this form.

How long we keep it

We retain the record while managing alpha invitations. Inactive applicants will be reviewed for removal within 12 months. Provider backup retention follows the existing service arrangements. Withdrawal stops future waitlist communications; joining again is always optional.

About the examples

The reports, graphs, and branded screens use illustrative data. They are not forecasts or promises of improved profits. Alpha timing, scope, and pricing remain open.