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OpenPlate

Rights clearance desk for images

A painting can be out of copyright and thephotograph of it can still be protected.

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.

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Open the docketStar on GitHub

Where this page got its records

  • The Metsealed sample 2026-10-04T00:00:00.000Z

    The Metropolitan Museum of Art did not answer: met answered HTTP 403

  • Clevelandlive

    279 ms. The Cleveland Museum of Art, Open Access API

Your defaults

United States, editorial use, 10,000 reach.

Change on the terms page

1 of 2 providers answered live. 4 matching records exist across the two collections.

Results for "Hydria"4 records

Institutions answered newest-first by record, interleaved

Hydria by an unrecorded maker, The Cleveland Museum of Art

Hydria

Unrecorded maker

425–400 BCE · Metalwork, bronze

Cleared · CC0

live
Cleveland Museum of ArtSimilar
Black-Figure Hydria (Water Vessel): Frontal Quadriga (Body); Theseus and Minotaur (Shoulder) by Antimenes Painter, The Cleveland Museum of Art

Black-Figure Hydria (Water Vessel): Frontal Quadriga (Body); Theseus and Minotaur (Shoulder)

Antimenes Painter

c. 520 BCE · Ceramic, ceramic

Cleared · CC0

live
Cleveland Museum of ArtSimilar
Fragment from Red-Figure Oinochoe (Wine Jug) or Hydria (Water Jar): Woman Holding Box by Shuvalov Painter, The Cleveland Museum of Art

Fragment from Red-Figure Oinochoe (Wine Jug) or Hydria (Water Jar): Woman Holding Box

Shuvalov Painter

c. 425–420 BCE · Ceramic, ceramic

Cleared · CC0

live
Cleveland Museum of ArtSimilar
Black-Figure Loutrophoros-Amphora (Ritual Water Vessel): Prothesis (Laying out of Corpse), Mourners by an unrecorded maker, The Cleveland Museum of Art

Black-Figure Loutrophoros-Amphora (Ritual Water Vessel): Prothesis (Laying out of Corpse), Mourners

Unrecorded maker

c. 500 BCE · Ceramic, ceramic

Cleared · CC0

live
Cleveland Museum of ArtSimilar

1. 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.