
Medal: Leonello d'Este
Pisanello (Antonio Pisano) (d. 1455)
ca. 1441–44 (possibly cast 16th century) · Yellowish copper alloy with dark brown patina.
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
686 ms. The Metropolitan Museum of Art, Collection API (Open Access)
267 ms. The Cleveland Museum of Art, Open Access API
2 of 2 providers answered live. 232 matching records exist across the two collections.
Institutions answered newest-first by record, interleaved

Medal: Leonello d'Este
Pisanello (Antonio Pisano) (d. 1455)
ca. 1441–44 (possibly cast 16th century) · Yellowish copper alloy with dark brown patina.
Cleared · Public Domain
live
Augsburg Medal (obverse)
Thiebaud
1742 · Metalwork, bronze
Cleared · CC0
live
Medal: Sixtus IV
Lysippus the Younger
1471 · Silver
Cleared · Public Domain
live
Portrait medal of Niccolò Michiel (obverse); Alidea Contarini (reverse)
Fra Antonio da Brescia (d. 1525)
ca. 1500 · Gilt bronze
Cleared · Public Domain
live
Portrait medal of Scaramuccia Trivulzio (obverse); Prudence (reverse)
Unrecorded maker
ca. 1517 (before 1527; old cast) · Bronze (copper alloy with a honeycolored patina.)
Cleared · Public Domain
live
Medal of Kolman Helmschmid (1471–1532)
Hans Kels the Younger (d. 1565)
dated 1532 · Lead
Cleared · Public Domain
live
Portrait medal of Laux Kreler
German
ca. 1537 (probably a later cast) · Lead
Cleared · Public Domain
live
Portrait medal of Paolo Giovio (obverse); Giovio Raising a Man from a Grave (reverse)
Francesco da Sangallo (d. 1576)
model ca. 1552 (probably a later cast) · Bronze (Copper alloy with brown patina under a layer of dark wax.)
Cleared · Public Domain
live
Portrait medal of Philip II (obverse); Mary Tudor Queen of England (reverse)
Jacopo Nizolla da Trezzo (d. 1589)
1555 · Silver/copper alloy with traces of lead.
Cleared · Public Domain
live
Medal: Bust of Sebastian Zäh
Antonio Abondio (d. 1591)
model 1572 (cast 16th century) · Bronze (Copper alloy, with remains of gilding; the reverse partly silvered)
Cleared · Public Domain
live
Medal
Pierre Simon Benj. Duvivier (d. 1819)
1770–1800 · Cast iron
Cleared · Public Domain
live
Medal
Pierre Simon Benj. Duvivier (d. 1819)
1770–1800 · 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.