
Pair-case watch
Thomas Tompion (d. 1713)
1682–83 · Outer case: leather with gold studs; inner case and dial: gold with blued-steel hands; movement: gilded brass, partly blued steel, silver
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
807 ms. The Metropolitan Museum of Art, Collection API (Open Access)
407 ms. The Cleveland Museum of Art, Open Access API
2 of 2 providers answered live. 205 matching records exist across the two collections.
Institutions answered newest-first by record, interleaved

Pair-case watch
Thomas Tompion (d. 1713)
1682–83 · Outer case: leather with gold studs; inner case and dial: gold with blued-steel hands; movement: gilded brass, partly blued steel, silver
Cleared · Public Domain
live
Pair-case watch
Thomas Tompion (d. 1713)
1685–86 · Outer case: red tortoiseshell with silver inlay; Inner case and champlevé dial: silver
Cleared · Public Domain
live
Pair-case watch
Daniel Quare (d. 1724)
ca. 1690 · Silver, leather, gold and silver studs
Cleared · Public Domain
live
Pair-case watch
Jacob Hasius (d. 1747)
ca. 1695 · Outer and inner case: silver; Dial: silver, gilded brass
Cleared · Public Domain
live
Pair-case watch with quarter repeating mechanism
George Graham (d. 1751)
1719–20 · Outer and inner cases: gold; Dial: champlevé gold; Movement: gilded brass and partly blued steel
Cleared · Public Domain
live
Pair-case watch
Daniel Delander (d. 1733)
ca. 1715–19 · Outer case, inner case, and champlevé dial: silver and blued steel hands; Movement: gilded brass, steel, and diamond endstone
Cleared · Public Domain
live
Pair-case watch with repeating mechanism
Charles Cabrier II (d. 1776)
1741–42 · Outer case: gold; Inner case: pierced and engraved gold; Dial: white enamel
Cleared · Public Domain
live
Pair-case repeating watch
Richard Gregg (d. 1758)
mid-18th century · Gold, enamel
Cleared · Public Domain
live
Repeating watch and case
Christopher Heinrich Haehnel (d. 1754)
ca. 1765 · Gold, enamel or vernis Martin
Cleared · Public Domain
live
Repeating watch
Francis Perigal (d. 1767)
probably ca. 1770 · Case: partly enameled gold; Dial: white enamel with black numerals and silver hands set with diamonds; Movement: gilded brass and partly blued steel
Cleared · Public Domain
live
Pair-case quarter-repeating watch
John Champion (d. 1780)
ca. 1770–72 · Outer case: glass and gold set with diamonds, pearls, emeralds, and rubies; Inner case: gold; Dial: white enamel with black painted Chinese characters and blued steel hands; Movement: gilded brass and partly blued steel
Cleared · Public Domain
live
Triple-case repeating watch
Firm of Marwick, Markham and Recordon
1798 · Gold, enamel, diamond
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.