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. 15 shown for “A. J. Hedges & Co.” — 44 records examined, 16 dropped by the rights gate.
Archives queried 2026-09-01 21:02 UTC · fetched live for this request
isPublicDomain field is true for this object.metadata_usage.access reads CC0 — a waiver, not an expired term.
Bracelet
A. J. Hedges & Co. · 1879–90

Neotorularia torulosa (Desf.) Hedge & J. Léonard
Artist not stated in the record · 27 Mar 1982

The Preaching of John the Baptist
Bartholomeus Breenbergh · 1634

Lamium purpureum L.
Artist not stated in the record · 1 Apr 1872

Hedging and Ditching, part X, plate 47 from "Liber Studiorum"
Joseph Mallord William Turner · May 23, 1812

Neotorularia humilis (C.A. Mey.) Hedge & J. Léonard
Artist not stated in the record · Transcribed d/m/y: 11/7/57

Neotorularia torulosa (Desf.) Hedge & J. Léonard
Artist not stated in the record · 12 Apr 1957

Neotorularia humilis (C.A. Mey.) Hedge & J. Léonard
Artist not stated in the record · Transcribed d/m/y: 30/6/66
Hymenachne aurita (J. Presl ex Nees) Balansa
Artist not stated in the record · 29 Sep 1921

Ribes uva-crispa L.
Artist not stated in the record · Transcribed d/m/y: 12/4/72

Plectranthus emirnensis (Baker) Hedge
Artist not stated in the record · 16 Nov 1992 to 20 Nov 1992

Stachys reptans Hedge
Artist not stated in the record · 30 Apr 1944

Lathyrus venosus var. intonsus Butters & H. St. John
Artist not stated in the record · 27 Jun 1938
Gouinia virgata (J. Presl) Scribn. var. virgata
Artist not stated in the record · 1 Nov 1911 to 8 Nov 1911

Amaranthus albus L.
Artist not stated in the record · Jun 1978
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 · 1 dropped by the rights gate. Kept only where isPublicDomain === true and a file URL was published.3 shown - Smithsonian Open Access API (api.si.edu)Rights field:
content.descriptiveNonRepeating.metadata_usage.access. 11034 matched · 40 examined · 15 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 21:02 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.