
Amulet emphasizing a pair of horns
Unrecorded maker
ca. 3650–3300 B.C. · Greywacke
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
362 ms. The Metropolitan Museum of Art, Collection API (Open Access)
1190 ms. The Cleveland Museum of Art, Open Access API
2 of 2 providers answered live. 8,735 matching records exist across the two collections.
Institutions answered newest-first by record, interleaved

Amulet emphasizing a pair of horns
Unrecorded maker
ca. 3650–3300 B.C. · Greywacke
Cleared · Public Domain
live
Pair of Wheel-lock Petronels
Georg Kurland
c. 1630 · Arms and Armor, steel, gilding, and wood inlaid with elk horn, ivory, and mother-of-pearl
Cleared · CC0
live
Glass pendant in the form of crescent horns
Unrecorded maker
1550–1186 BCE · Glass
Cleared · Public Domain
live
Pair of Guardian Animals: Karashishi and Komainu
Unrecorded maker
1300s · Sculpture, Wood with traces of color
Cleared · CC0
live
Bronze dragon-type fibula (safety pin)
Unrecorded maker
700–650 BCE · Bronze
Cleared · Public Domain
live
Insect Bell Pendant
Unrecorded maker
400–1100 · Metalwork, gold, cast
Cleared · CC0
live
10 of Horns, from The Cloisters Playing Cards
Unrecorded maker
ca. 1475–80 · Paper (four layers of pasteboard) with pen and ink, opaque paint, glazes, and applied silver and gold
Cleared · Public Domain
live
Bell with Diamond-Shaped Insignia
Unrecorded maker
300s–100s BCE · Metalwork, bronze
Cleared · CC0
live
6 of Horns, from The Cloisters Playing Cards
Unrecorded maker
ca. 1475–80 · Paper (four layers of pasteboard) with pen and ink, opaque paint, glazes, and applied silver and gold
Cleared · Public Domain
live
Wheel-Lock Hunting Pistol
Unrecorded maker
1578 · Arms and Armor, steel, walnut stock with engraved stag horn; ball butt
Cleared · CC0
live
Dish with character for longevity (shou)
Unrecorded maker
mid-16th century · Carved red lacquer
Cleared · Public Domain
live
Set of Bells with Diamond-Shaped Insignia
Unrecorded maker
300s–100s BCE · Metalwork, bronze
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.