
Lion felling a bull, from a marble pediment
Unrecorded maker
ca. 525–500 BCE · Marble, Parian
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
364 ms. The Metropolitan Museum of Art, Collection API (Open Access)
273 ms. The Cleveland Museum of Art, Open Access API
2 of 2 providers answered live. 6,089 matching records exist across the two collections.
Institutions answered newest-first by record, interleaved

Lion felling a bull, from a marble pediment
Unrecorded maker
ca. 525–500 BCE · Marble, Parian
Cleared · Public Domain
live
Guardian Griffin (pair)
Unrecorded maker
1150–1175 · Sculpture, pink limestone (called "Verona Marble")
Cleared · CC0
live
Limestone head of a lion from a votive stele (?)
Unrecorded maker
late 6th or early 5th century BCE · Limestone
Cleared · Public Domain
live
Guardian Griffin
Unrecorded maker
1150–1175 · Sculpture, pink limestone (called "Verona Marble")
Cleared · CC0
live
Limestone statuette of a lion
Unrecorded maker
ca. 400–300 BCE · Limestone
Cleared · Public Domain
live
Guardian Griffin
Unrecorded maker
1150–1175 · Sculpture, pink limestone (called "Verona Marble")
Cleared · CC0
live
Doorway
Unrecorded maker
mid-12th century · Limestone
Cleared · Public Domain
live
Doorway from Notre-Dame at Reugny
Unrecorded maker
late 12th century · Limestone
Cleared · Public Domain
live
Lion, from a Doorway
Unrecorded maker
early 13th century · Limestone (Red limestone)
Cleared · Public Domain
live
Lion, from a Doorway
Unrecorded maker
early 13th century · Limestone (Red limestone)
Cleared · Public Domain
live
Doorway from the Church of San Nicolò, San Gemini
Unrecorded maker
carved 1000s, assembled 1100s or 1200s · Marble (Lunense marble from Carrara)
Cleared · Public Domain
live
Gothic Doorway
Unrecorded maker
ca. 1520–30 · Limestone
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.