
The Hudson River Portfolio
William Guy Wall (d. 1864)
1821–25 · Aquatint printed in color with hand-coloring; first and second states
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
155 ms. The Metropolitan Museum of Art, Collection API (Open Access)
435 ms. The Cleveland Museum of Art, Open Access API
2 of 2 providers answered live. 9 matching records exist across the two collections.
Institutions answered newest-first by record, interleaved

The Hudson River Portfolio
William Guy Wall (d. 1864)
1821–25 · Aquatint printed in color with hand-coloring; first and second states
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.
A Map of the British Empire in America with the French and Spanish Settlements Adjacent Thereto
Henry Popple (d. 1743)
1733 · Etching and engraving
In copyright
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.
[Five Views of Central Park, Including One Stereographic View of a Bay of the Lake at the Mouth of the Cave, Two Stereographic Views of Bow Bridge, One Stereographic View of an Unidentified Bridge, and a Carte-de-Visite of The Terrace]
Various, American
1850s–1910s · Albumen silver prints
In copyright
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.
[11 Stereographic Views of the Island in the Lake, Central Park, New York]
Various, American
1850s–1910s · Albumen silver prints
In copyright
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.
[16 Stereographic Views of the Lake including a View of the Terrace, Central Park, New York]
Various, American
1850s–1910s · Albumen silver prints
In copyright
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.
[8 Stereographic Views of Lake with a Bridge in the Distance, Central Park, New York]
Various, American
1850s–1910s · Albumen silver prints
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.