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. 19 shown for “Joshua Shaw” — 64 records examined, 45 dropped by the rights gate.
Archives queried 2026-08-27 09:59 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 Deluge towards Its Close
Joshua Shaw · ca. 1813

Joshua Chamberlain
Unidentified Artist · c. 1866

Allegorical Figure of Purity with a Unicorn and Two Putti (recto); Study of the Same Figures (verso)
Baldassarre Franceschini (il Volterrano) · 1642

Joshua Reed Giddings
John Cranch, 1807 - 1891 · 1855

St. Peter Delivered from Prison
Polidoro da Caravaggio · 1499–1543

Joshua Reed Giddings
McClees & Vannerson, active 1857 - 1860 · c. 1859

The Baptism of Christ
Sebastiano Ricci · ca. 1713–14

Staurastrum incavatum Joshua & Nordstedt in Wittr. & Nordstedt
Artist not stated in the record · 1884

Sickle Insert
Artist not stated in the record · ca. 1200–1080 BCE

Mrs. Joshua Johnson
Charles Bird King, born Newport, RI 1785-died Washington, DC 1862 · n.d.

Sickle Insert
Artist not stated in the record · ca. 1200–1080 BCE

Joshua Tevis
Jacob Eichholtz, born Lancaster, PA 1776-died Lancaster, PA 1842 · 1827

Sickle Insert
Artist not stated in the record · ca. 1200–1080 BCE

Joshua Johnson
Charles Bird King, born Newport, RI 1785-died Washington, DC 1862 · n.d.

Sickle Insert
Artist not stated in the record · ca. 1300–1080 BCE

Anna Howard Shaw
Unidentified Artist · c. 1915

Sickle Insert
Artist not stated in the record · ca. 1300–1080 BCE

Abigail Shaw Barclay (nee Shaw)
Unidentified · ca. 1810

Sickle Insert
Artist not stated in the record · ca. 1300–1080 BCE
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. 110 matched · 24 examined · 14 dropped by the rights gate. Kept only where isPublicDomain === true and a file URL was published.10 shown - Smithsonian Open Access API (api.si.edu)Rights field:
content.descriptiveNonRepeating.metadata_usage.access. 7723 matched · 40 examined · 31 dropped by the rights gate. Kept only where metadata_usage.access === "CC0" and an image resource was published.9 shown
These figures describe the pass run at 2026-08-27 09:59 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.