
Harpoon head
Unrecorded maker
-200 · Bone
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
582 ms. The Metropolitan Museum of Art, Collection API (Open Access)
341 ms. The Cleveland Museum of Art, Open Access API
2 of 2 providers answered live. 234 matching records exist across the two collections.
Institutions answered newest-first by record, interleaved

Harpoon head
Unrecorded maker
-200 · Bone
Cleared · Public Domain
live
Harpoon head
Unrecorded maker
-200 · Bone
Cleared · Public Domain
live
Toggle harpoon head
Unrecorded maker
-200 · Bone
Cleared · Public Domain
live
Toggle harpoon head
Unrecorded maker
-200 · Bone
Cleared · Public Domain
live
Toggle harpoon head
Unrecorded maker
-200 · Bone
Cleared · Public Domain
live
Toggle
Unrecorded maker
100 BCE–200 CE · Walrus ivory
Cleared · Public Domain
live
Harpoon Head
Unrecorded maker
2nd–3rd century · Ivory (walrus)
Cleared · Public Domain
live
Harpoon Head
Unrecorded maker
4th century · Ivory (walrus)
Cleared · Public Domain
live
Harpoon Head
Unrecorded maker
3rd–4th century (?) · Ivory (walrus)
Cleared · Public Domain
live
Harpoon Head
Unrecorded maker
3rd–4th century · Ivory (walrus)
Cleared · Public Domain
live
Harpoon Head
Unrecorded maker
4th–5th century · Ivory (walrus)
Cleared · Public Domain
liveHarpoon head
Unrecorded maker
1902 · Nephrite
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.