Two 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. 14 shown for “Broadside for Blind Tom” — 44 records examined, 26 dropped by the rights gate.
Archives queried 2026-09-01 07:45 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 Boston Massacre, or, The Bloody Massacre perpetrated in King Street, Boston on March 5, 1770 by a party of the 29th Regiment
Paul Revere Jr. · 1770

Broadside for Blind Tom
Artist not stated in the record · ca. 1887

Portal from the Church of San Leonardo al Frigido
Biduinus · ca. 1175

Tom, The Blind Negro Boy Pianist, Only 10 Years Old
Artist not stated in the record · 1860

Instrument case for flute made for Blind Tom by William R. Meinell
William R. Meinell, American · 1879-1884

Songs, Sketch of the Life of Blind Tom
Artist not stated in the record · ca. 1876

Flute made for Blind Tom by William R. Meinell with original instrument case
William R. Meinell, American · 1879-1884

Flute made for Blind Tom by William R. Meinell
William R. Meinell, American · 1879-1884

Uncle Tom’s Cabin Broadside
Seer, A. S.

Broadside for a New Orleans auction of 18 enslaved persons from Alabama
Artist not stated in the record · 1858

Laura Dewey Bridgeman
Unidentified Artist · c. 1857

Broadside advertising "Valuable Slaves at Auction" in New Orleans
Artist not stated in the record · February 3, 1859

Carte-de-visite of Thomas Wiggins, also known as Blind Tom
Artist not stated in the record · ca. 1870

Blind Tom
George Kendall Warren, 1834 - 29 Nov 1884 · c. 1882
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. 4 matched · 4 examined · 2 dropped by the rights gate. Kept only where isPublicDomain === true and a file URL was published.2 shown - Smithsonian Open Access API (api.si.edu)Rights field:
content.descriptiveNonRepeating.metadata_usage.access. 433760 matched · 40 examined · 24 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 2026-09-01 07:45 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.