OpenTwo archives, queried live.
Every record below comes from The Met or Smithsonian Open Access and was filtered on that archive’s own rights field before it reached this page. 13 shown for “John William Orr, 15 Mar 1815 - 1887” — 41 records examined, 9 dropped by the rights gate.
Archives queried 2026-08-29 00:45 UTC · fetched live for this request
isPublicDomain field is true for this object.metadata_usage.access reads CC0 — a waiver, not an expired term.
The Death of Socrates
Jacques Louis David · 1787
J. Gurney's Premium Daguerreotype Gallery
John William Orr, 15 Mar 1815 - 1887 · c. 1852-54
J. Gurney's Premium Daguerreotype Gallery, 349 Broadway, New York
John William Orr, 15 Mar 1815 - 1887 · 1854
Broadway, N.Y., 1852 (Genin's New Bridge)
J. W. Orr, born Ireland 1815-died Jersey City, NJ 1887 · n.d.
Battle of New Orleans
Joseph Yeager, 1792 - 1859 · 1817
The Third and Last Committee of Conference of the United States Senate and House of Representatives on the Army Appropriation Bill
Unidentified Artist · c. 1860
Prominent Candidates for the Democratic Nomination at Charleston, South Carolina
Unidentified Artist · 1860
Montage of American Theatrical Figures
Unidentified Artist · 1866
Sir William Penn
Alexander Lawson, 1773 - 1846 · 1797
Henry Laurens
William G. Armstrong, 1823 - 1890 · c. 1835
John William Davis
Franklin T. Wood, 1887 - 1945 · c. 1924
Ramalina complanata (Sw.) Ach.
Artist not stated in the record · 21 Jan 1964 to 9 Mar 1964
Grant and His Generals
Ole Peter Hansen Balling, 13 Apr 1823 - 1 May 1906 · 1865
Where these records came from.
Two archives are wired, and only two. Each one is filtered on its own rights field — never on a title match, and never on the presence of an image file.
- The Met Collection API (Open Access)Rights field:
isPublicDomain. 1 matched · 1 examined · 0 dropped by the rights gate. Kept only where isPublicDomain === true and a file URL was published.1 shown - Smithsonian Open Access API (api.si.edu)Rights field:
content.descriptiveNonRepeating.metadata_usage.access. 1492149 matched · 40 examined · 9 dropped by the rights gate. Kept only where metadata_usage.access === "CC0" and an image resource was published.12 shown
These figures describe the pass run at 2026-08-29 00:45 UTC, during this request. A completed pass is kept for 24 hours and replayed for an identical search, which is what keeps repeated queries inside Smithsonian’s 30-requests-per-hour allowance. A pass in which either archive failed to answer is never kept — an outage must not be replayed as though it were a finding about the catalogue.
Wikimedia Commons and the Library of Congress are deliberately not wired. Wikimedia was confirmed, on a live query, to return CC-BY material inside the same result set as genuine public domain works, and filtering it safely has not been designed yet. loc.gov was blocked by bot detection during the source evaluation, so its rights vocabulary has never been observed — and nothing here is built on a field nobody has read.
An image file is a rights claim. It never travels without its field.