Sunlit. Workshop
Made · marked · sealed — after dark

Check the mark.

Every work leaves the workshop with a Receipt of Provenance, a chip, a QR, or a holographic seal. Type the serial to open its record — no app, no account.

Matches the seal serial to our workshop records. Spacing doesn't matter — and a result never exposes other serials.

Where the serial lives

It’s etched on the holographic seal. We’ll pull the work’s workshop record — no phone app needed.

Three ways to check a work

What each one proves.

Every mark proves something different. The register never claims more than a check actually shows.

01 · Tap the chipStrongest · phone app

The chip answers a one-time challenge only a genuine chip can. It proves the tag is real and present, right now.

Companion app only
02 · Scan the QR markRecords match

A printed mark can be photographed and reused, so this proves the serial is in our records — not that the work is present.

 
03 · Type the hologram serialRecords match

The no-phone path — you’re on it above. Same weight as the QR: the serial is ours.

You can do this here

We’ll always tell you exactly what a check proves — and what it doesn’t. A live chip tap proves the tag is genuine and present, nothing more; that’s the only check that earns the live-proof mark. Printed marks prove a records match. No check here claims more than it can. What a Receipt of Provenance is · Check a PDF signature · Check a timestamp proof