
Spear Thrower
Unrecorded maker
200 BCE–200 CE · Arms and Armor, bone, hematite, cotton thread, sinew
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
402 ms. The Cleveland Museum of Art, Open Access API
1 of 2 providers answered live. 29 matching records exist across the two collections.
Institutions answered newest-first by record, interleaved

Spear Thrower
Unrecorded maker
200 BCE–200 CE · Arms and Armor, bone, hematite, cotton thread, sinew
Cleared · CC0
live
Parade Spear
Unrecorded maker
c. 1570–1600 · Arms and Armor, steel, etched; brass lugs; hexagonal wood haft with leather straps; woolen tassel
Cleared · CC0
live
Thumb Rest of a Spear Thrower
Unrecorded maker
600–1000 · Tools and Equipment, Bone
Cleared · CC0
live
Red-Figure Cow-Head Rhyton (Drinking Horn): Seated Woman
Unrecorded maker
c. 340 BCE · Ceramic, ceramic
Cleared · CC0
live
Staff Head
Unrecorded maker
400–1000 CE · Metalwork, cast gold
Cleared · CC0
live
Red-Figure Eye Cup: Warriors (A), Musician and Youths (B)
Psiax
c. 520 BCE · Ceramic, ceramic
Cleared · CC0
live
Staff Head
Unrecorded maker
400–1000 CE · Metalwork, cast gold
Cleared · CC0
live
Statuette of a Young Spearman
Unrecorded maker
late 500s BCE · Sculpture, Bronze
Cleared · CC0
live
Dragon-headed Stand
Unrecorded maker
1200s · Metalwork, Cast brass inlaid with silver
Cleared · CC0
live
Dragon-headed Stand
Unrecorded maker
1200s · Metalwork, Cast brass inlaid with silver
Cleared · CC0
live
Black-Figure White-Ground Lekythos (Oil Vessel): Horseman, Horse between Warriors, Dog
Edinburgh Painter
c. 500 BCE · Ceramic, ceramic
Cleared · CC0
live
Red-Figure Situla (Deep Bucket): Bellerophon Slaying Chimaera (A); Dionysos, Maenads, Eros (B)
Group of the Dublin Situlae
c. 350 BCE · Ceramic, ceramic
Cleared · CC0
live1. Pin the work
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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.