
Breastplate
Unrecorded maker
ca. 1475–85 · Steel
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
253 ms. The Metropolitan Museum of Art, Collection API (Open Access)
330 ms. The Cleveland Museum of Art, Open Access API
2 of 2 providers answered live. 12 matching records exist across the two collections.
Institutions answered newest-first by record, interleaved

Breastplate
Unrecorded maker
ca. 1475–85 · Steel
Cleared · Public Domain
live
Presentation Coin of Maximilian I
Ulrich Ursentaler (d. 1562)
minted, 1517; dies cut and dated, 1509 · Silver
Cleared · Public Domain
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Sallet of Emperor Maximilian I (1459–1519)
Lorenz Helmschmid (d. 1525)
ca. 1490–95 · Steel, copper alloy, gold
Cleared · Public Domain
live
The Three Magi, from an Adoration Group
Hans Thoman (d. 1525)
ca. 1515–20 · Wood, gesso, paint, gilding
Cleared · Public Domain
live
Hunting Knife
Hans Sumersperger (d. 1498)
ca. 1500 · Steel, copper alloy, wood, bone, mother-of-pearl
Cleared · Public Domain
live
Allegory of Virtues and Vices at the Court of Charles V
Hans Daucher (d. 1538)
ca. 1522 · Honestone (Jurassic limestone), traces of gilding
Cleared · Public Domain
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Elements of a Light-Cavalry Armor
Christian Schreiner the Younger (d. 1528)
ca. 1505–10 · Steel, leather
Cleared · Public Domain
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Sallet
Unrecorded maker
ca. 1500–1510 · Steel, copper alloy
Cleared · Public Domain
live
Reinforcing Pieces for the Tourney
Kolman Helmschmid (d. 1532)
ca. 1510–15 · Steel, copper alloy, gold
Cleared · Public Domain
live
Tankard
Unrecorded maker
ca. 1585–90 · Silver: gilded, cast, embossed, engraved, and chased; rock crystal, garnets
Cleared · Public Domain
live
Armor
Unrecorded maker
ca. 1520 and later · Steel, leather
Cleared · Public Domain
live
Armor
Unrecorded maker
ca. 1520 and later · Steel, leather
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.