
Marble portrait of a man
Unrecorded maker
first half of the 3rd century CE · Marble
Cleared · Public Domain
liveRights clearance desk for images
Museums publish two different things about the same artwork: whether the work is in copyright, and whether their picture of it is. OpenPlate reads both, does the arithmetic on the published term, and shows you the sentence behind every point of the score.
Where this page got its records
232 ms. The Metropolitan Museum of Art, Collection API (Open Access)
424 ms. The Cleveland Museum of Art, Open Access API
2 of 2 providers answered live. 1,339 matching records exist across the two collections.
Institutions answered newest-first by record, interleaved

Marble portrait of a man
Unrecorded maker
first half of the 3rd century CE · Marble
Cleared · Public Domain
live
Portrait of a Man
German (Nuremberg) Painter
1491 · Oil on linden
Cleared · Public Domain
live
Portrait of a Man in Royal Livery
Hans Holbein the Younger (d. 1543)
1532–35 · Oil and gold on parchment, laid down on linden
Cleared · Public Domain
live
Portrait of a Man
Johannes Verspronck (d. 1662)
1645 · Oil on canvas
Cleared · Public Domain
live![[Portrait of Man in Hunting Garb] by Horatio Ross, The Metropolitan Museum of Art](https://images.metmuseum.org/CRDImages/ph/web-large/DP148514.jpg)
[Portrait of Man in Hunting Garb]
Horatio Ross (d. 1886)
ca. 1856–59 · Salted paper print
Cleared · Public Domain
live
Portrait of a man in profile
Cornelius Varley (d. 1873)
19th century · Graphite
Cleared · Public Domain
live1. Pin the work
Choose the record and say what you are actually going to do with it. The product re-reads the work live and stores a snapshot, so your docket records what the institution said today.
2. Read the arithmetic
Six weighted factors: the institution's own claim, the creator's term, the publication-age rule, the restrictions in their statement, your use, and whether a credit line is even possible.
3. Seal and export
Record the decision into a SHA-384 chain, then export a dated docket as JSON, CSV or Markdown with the credit line and the seal a colleague can re-verify.