
Leaf from a Book of Hours: The Last Judgment
Master of Guillebert de Mets
1430s · Manuscript, ink, tempera and gold on vellum
Cleared · CC0
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
The Metropolitan Museum of Art did not answer: met answered HTTP 403
326 ms. The Cleveland Museum of Art, Open Access API
1 of 2 providers answered live. 4 matching records exist across the two collections.
Institutions answered newest-first by record, interleaved

Leaf from a Book of Hours: The Last Judgment
Master of Guillebert de Mets
1430s · Manuscript, ink, tempera and gold on vellum
Cleared · CC0
live
Christ in Majesty with the Virgin and Saint John the Evangelist: Single Leaf from a Book of Rules
Master of the Washington Coronation
c. 1310–20 · Manuscript, ink, tempera, and gold on parchment
Cleared · CC0
live
Leaf from a Book of Hours: The Crucifixion
Master of Guillebert de Mets
1430s · Manuscript, ink, tempera and gold on vellum
Cleared · CC0
live![Leaf from a Book of Hours: Decorated Initial D[eus] with Foliated Border (Opening of Terce: Hours of the Holy Spirit) by Master of Guillebert de Mets, The Cleveland Museum of Art](https://openaccess-cdn.clevelandart.org/2005.205/2005.205_web.jpg)
Leaf from a Book of Hours: Decorated Initial D[eus] with Foliated Border (Opening of Terce: Hours of the Holy Spirit)
Master of Guillebert de Mets
1430s · Manuscript, ink, tempera and gold on vellum
Cleared · CC0
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.