The Creator Makes Something
A painting, photograph, sculpture, collectible or handmade object.
Overall process
A clear record begins with information supplied by the creator and ends with a verification page that a buyer can open in seconds.
A painting, photograph, sculpture, collectible or handmade object.
They submit the photograph, title, dimensions, material, year, edition and creator information.
A unique code is generated from the digital record. Think of it as a fingerprint for that specific set of information.
The record fingerprint is submitted through OpenTimestamps and later verified against the Bitcoin blockchain. Registration is immediate; the final Certificate of Authenticity becomes available once Bitcoin confirmation is verified. The physical artwork itself is never stored on Bitcoin.
The creator receives an immediate registration receipt followed by the final Bitcoin-confirmed Certificate of Authenticity containing:
The QR code opens the artwork's CreatorTrace verification page, with five years of online access included.
The page shows the artwork, creator, certificate, registration date, digital fingerprint, timestamp status and verification status.
Plain-English technology
CreatorTrace creates a digital fingerprint of the registered provenance information. That fingerprint can then be timestamped using blockchain technology. This provides evidence that the record existed at a particular point in time and can help reveal later changes.
Example record
This prototype record demonstrates the information a future artwork verification page could display.

Alan Bannon · Acrylic on canvas