
Field and Tournament Armor of Johann Wilhelm (1530–1573), Duke of Saxe-Weimar
Anton Peffenhauser (d. 1603)
ca. 1565 · Steel, gold, brass, textile, leather
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
1428 ms. The Metropolitan Museum of Art, Collection API (Open Access)
357 ms. The Cleveland Museum of Art, Open Access API
2 of 2 providers answered live. 26 matching records exist across the two collections.
Institutions answered newest-first by record, interleaved

Field and Tournament Armor of Johann Wilhelm (1530–1573), Duke of Saxe-Weimar
Anton Peffenhauser (d. 1603)
ca. 1565 · Steel, gold, brass, textile, leather
Cleared · Public Domain
live
Combination Ax-Pistol of Grand Duke Ferdinand I de' Medici (1549–1609)
Unrecorded maker
ca. 1580 · Steel, gold
Cleared · Public Domain
live
Snaphaunce Pistol Made for Wilhelm, Duke of Kurland
Unrecorded maker
dated 1615 · Steel, gold, silver, wood (brazilwood)
Cleared · Public Domain
live
Wheellock Pistol Made for Maximilian I of Bavaria (1573–1651)
Emanuel Sadeler (d. 1610)
ca. 1600–1610 · Steel, gold
Cleared · Public Domain
live
Combination Flintlock Pistol and Concealed Dagger
Matteo Cecchi, called Acquafresca (d. 1738)
ca. 1690 · Steel, silver, wood (walnut)
Cleared · Public Domain
live
Watch with portrait of Friedrick Wilhelm, the Great Elector
Johann G. Racine (d. 1748)
case ca. 1688, movement ca. 1750 · Case: painted enamel on gold; Movement: brass and steel
Cleared · Public Domain
live
Flintlock Target Pistol of Prince William Frederick, Second Duke of Gloucester and Edinburgh (1776–1834), with Case and Accessories
Wogdon & Barton (d. 1803)
1801–3 · Pistol: wood (walnut), steel, gold, brass, horn; ramrod: wood (walnut), brass, steel; case: wood (mahogany), velvet, brass; powder flask: brass, steel, leather; bullet mold: steel; screwdriver: wood (walnut), brass, steel; cleaning rod: wood (walnut), brass, steel; bottle: glass
Cleared · Public Domain
live
Over-and-Under Flintlock Pocket Pistol of the Hughes of Gwerclas Family with Case and Accessories
Joseph Egg (d. 1837)
ca. 1815–20 · Pistol: steel, wood (walnut) silver, brass, gold, platinum; case: wood (mahogany), textile, brass; powder flask: brass, steel, leather, paper; ramrod: steel; cleaning rod: steel, bronze
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.