
Portrait of a Man, Said to be Christopher Columbus (born about 1446, died 1506)
Sebastiano del Piombo (Sebastiano Luciani) (d. 1547)
1519 · Oil on canvas
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
300 ms. The Metropolitan Museum of Art, Collection API (Open Access)
307 ms. The Cleveland Museum of Art, Open Access API
2 of 2 providers answered live. 141 matching records exist across the two collections.
Institutions answered newest-first by record, interleaved

Portrait of a Man, Said to be Christopher Columbus (born about 1446, died 1506)
Sebastiano del Piombo (Sebastiano Luciani) (d. 1547)
1519 · Oil on canvas
Cleared · Public Domain
live
Portrait of a Bearded Man in Black
Corneille de Lyon (d. 1575)
1575 · Oil on wood
Cleared · Public Domain
live
Portrait of a Man, Said to Be Arnold Franz
Hans Holbein the Younger (d. 1543)
1729 · Vellum laid on card
Cleared · Public Domain
live
Box with portrait of a woman, said to be Princesse de Ligne
Jean-Baptiste Gillet (d. 1786)
1768–75 · Tortoiseshell, gold, ivory
Cleared · Public Domain
live
Souvenir with portrait of a man, said to be Lieutenant d'Alézac
Jean-Pierre Mendouze (d. 1793)
1780–81 · Gold, tortoiseshell
Cleared · Public Domain
live
Portrait of a Man, Said to Be James Madison (1751–1836)
Annibal Christian Loutherbourg (d. 1795)
1795 · Ivory
Cleared · Public Domain
live
Portrait of a Man, Said to Be John Durham
John Barry (d. 1827)
ca. 1790 · Ivory
Cleared · Public Domain
live
Portrait of a Woman, Said to Be the Comtesse de Guiche
French Painter
1800 · Ivory
Cleared · Public Domain
live
Portrait of a Man, Said to Be Mr. De Wolf
George Engleheart (d. 1829)
ca. 1805 · Ivory
Cleared · Public Domain
live
Portrait of a Man, Said to Be Alexander von Humboldt (1769–1859)
German Painter
1820 · Ivory
Cleared · Public Domain
live
Portrait of a Young Man
Goya (Francisco de Goya y Lucientes) (d. 1828)
ca. 1820 · Lithograph
Cleared · Public Domain
live
Portrait of a Woman, Said to Be Marie de Mautesson
François Meuret (d. 1887)
ca. 1830 · Ivory
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.