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 “Hugh Gaine” — 60 records examined, 37 dropped by the rights gate.
Archives queried 2026-09-01 02:48 UTC · fetched live for this request
isPublicDomain field is true for this object.metadata_usage.access reads CC0 — a waiver, not an expired term.
New York Colonial Currency – One Pound
Hugh Gaine · February 16, 1771
Acrosiphonia arcta (Dillwyn) Gain
Artist not stated in the record · 25 Jul 1949

New York Colonial Currency– Ten Pounds
Hugh Gaine · February 16, 1771

Myra Gaines and Edmund Gaines
Auguste Edouart, 1788 - 1861 · 1841
![New York Colonial Currency [New York Water Works] – Four Shillings, by Hugh Gaine](/_next/image?url=https%3A%2F%2Fimages.metmuseum.org%2FCRDImages%2Fdp%2Fweb-large%2FDP-44766-001.jpg&w=3840&q=75)
New York Colonial Currency [New York Water Works] – Four Shillings
Hugh Gaine · January 6, 1776

Edmund Pendleton Gaines
Charles Balthazar Julien Févret de Saint-Mémin, 12 Mar 1770 - 23 Jun 1852 · 1808

Bookcase (one of a pair)
Niccolo Michetti · ca. 1715

The Triumph of Fame; (reverse) Impresa of the Medici Family and Arms of the Medici and Tornabuoni Families
Giovanni di ser Giovanni Guidi (called Scheggia) · ca. 1449

The Crucifixion
Fra Angelico (Guido di Pietro) · ca. 1420–23

Juan de Pareja (ca. 1608–1670)
Velázquez (Diego Rodríguez de Silva y Velázquez) · 1650

Andromache and Astyanax
Pierre Paul Prud'hon · ?1813–17; 1823–24?

The Conquest of Naples by Charles of Durazzo
Master of Charles of Durazzo · 1381–82

The Story of Joseph
Biagio d'Antonio

Papier-mâché side chair
Artist not stated in the record · ca. 1830–60
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. 20 matched · 20 examined · 0 dropped by the rights gate. Kept only where isPublicDomain === true and a file URL was published.12 shown - Smithsonian Open Access API (api.si.edu)Rights field:
content.descriptiveNonRepeating.metadata_usage.access. 39213 matched · 40 examined · 37 dropped by the rights gate. Kept only where metadata_usage.access === "CC0" and an image resource was published.3 shown
These figures describe the pass run at 2026-09-01 02:48 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.