
Manuscript Leaf with the Martyrdom of Saint Peter Martyr in an Initial P, from a Gradual
Unrecorded maker
ca. 1270–80 · Tempera and ink on parchment
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
951 ms. The Metropolitan Museum of Art, Collection API (Open Access)
309 ms. The Cleveland Museum of Art, Open Access API
2 of 2 providers answered live. 556 matching records exist across the two collections.
Institutions answered newest-first by record, interleaved

Manuscript Leaf with the Martyrdom of Saint Peter Martyr in an Initial P, from a Gradual
Unrecorded maker
ca. 1270–80 · Tempera and ink on parchment
Cleared · Public Domain
live
Martyrdom of Saint Andrew
Guido Reni (d. 1642)
1600s · Painting, oil on canvas
Cleared · CC0
live
Presentation Scene with Saint Peter Martyr and Three Donors
Giovanni di Balduccio (d. 1349)
ca. 1340 · Marble
Cleared · Public Domain
live
Initial P with the Martyrdom of Saint Peter Martyr
Unrecorded maker
second half 13th century · Tempera and ink on parchment
Cleared · Public Domain
live
The Martyrdom of Saint Peter
Martino Rota (d. 1583)
ca. 1560 · Engraving
Cleared · Public Domain
live
The Martyrdom of St. Peter and St. Paul
Giovanni Jacopo Caraglio (d. 1565)
ca. 1527 · Engraving
Cleared · Public Domain
live
The Martyrdom of Saint Peter
Giovanni Battista Ricci (Giovanni Battista da Novara) (d. 1627)
1557–1627 · Red chalk, pen and brown ink, brush and brown wash
Cleared · Public Domain
live
Martyrdom of Saint Lawrence
Peter Paul Rubens (d. 1640)
early 17th century · Black chalk, pen and brown ink, brush and brown wash, heightened with white; contours traced with stylus for transfer
Cleared · Public Domain
live
Standing man representing a statue
Master of the Martyrdom of St. Sebastian
1657 · Ivory
Cleared · Public Domain
live
The Martyrdom of St. Peter Martyr
Francisco Camilo (d. 1673)
1615–73 · Pen and brown ink, brown wash over black chalk, highlighted with white on off-white paper. Squared in red chalk and traces of construction lines in black chalk, close to borders
Cleared · Public Domain
live
Martyrdom of St. Peter Martyr
Anonymous, Italian, 19th century (d. 1900)
1840 · Pen and ink
Cleared · Public Domain
liveNo open reproduction
The institution withholds the image for this record, which is itself the answer: the picture on their page is not theirs to give away.
The Martyrdom of Saint Peter
School of Rembrandt van Rijn (d. 1669)
late 1650s · Reed pen and brush and brown ink and brown wash.
In copyright
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.