
Plaster Portrait Mask of a Youth
Unrecorded maker
probably 140–190 CE · Plaster, linen, paint, lapis lazuli, glass
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
1089 ms. The Metropolitan Museum of Art, Collection API (Open Access)
725 ms. The Cleveland Museum of Art, Open Access API
2 of 2 providers answered live. 929 matching records exist across the two collections.
Institutions answered newest-first by record, interleaved

Plaster Portrait Mask of a Youth
Unrecorded maker
probably 140–190 CE · Plaster, linen, paint, lapis lazuli, glass
Cleared · Public Domain
live
Portrait Mask (mblo)
Unrecorded maker
early to mid-1900s · Mask, Wood and paint
Cleared · CC0
live
Mask
Teotihuacan artist(s)
300–600 CE · Travertine (tecali)
Cleared · Public Domain
live
Portrait of Machtelt Suijs
Maerten van Heemskerck (d. 1574)
c. 1540–45 · Painting, oil on wood
Cleared · CC0
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.
Woman's Portrait Mask
Unrecorded maker
19th century · Wood, paint
In copyright
live
Portrait
Max Weber (d. 1961)
1919–20 · Print, color woodcut on Chinese paper
Cleared · CC0
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.
Moon face mask from a mblo performance
Baule or Yaure artist
19th century(?) · Wood, metal
In copyright
live
The Coral Necklace
Frederick Sandys (d. 1904)
1871 · Drawing, black, brown, and red chalk
Cleared · CC0
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.
Portrait Mask (Mblo)
Baule artist
19th century · Wood
In copyright
live
Medallion Portrait of a Woman
Albert Sands Southworth (d. 1894)
c. 1850 · Photograph, daguerreotype, whole-plate
Cleared · CC0
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.
Portrait face mask from Gbagba, a mblo performance
Baule artist
ca. 1900 · Wood
In copyright
live
Pendant: Face
Unrecorded maker
1900s · Jewelry, Gold
Cleared · CC0
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.