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. 23 shown for “Bronze pendant in the form of a paired couple” — 64 records examined, 19 dropped by the rights gate.
Archives queried 2026-08-28 17:11 UTC · fetched live for this request
isPublicDomain field is true for this object.metadata_usage.access reads CC0 — a waiver, not an expired term.
Commode à vantaux
David Roentgen · ca. 1775–79 with later alterations

Amulet in the form of miniature shackles
Unidentified · 17th century-18th century

Rolltop desk
David Roentgen · ca. 1776–79

Design for a Candelabrum.
Artist not stated in the record · ca. 1855

Bronze pendant in the form of a paired couple
Artist not stated in the record · 8th century BCE

Pair of pendant fruit mounts
Artist not stated in the record · ca. 1780

Pendant in the form of a dragon with dragon elements and raised uniform curls arranged in a grid, one of a pair
Artist not stated in the record · 475-221 BCE

Bronze pendant in the form of a paired couple
Artist not stated in the record · 8th century BCE

Pendant in the form of a dragon with dragon elements and raised uniform curls arranged in a grid, one of a pair
Artist not stated in the record · 475-221 BCE

Small desk with folding top (bureau brisé)
Alexandre-Jean Oppenordt · ca. 1685

Earrings
Artist not stated in the record · late 19th century

Mantel clock with musical movement
Jean-Baptiste-André Furet · ca. 1784

Panel
Artist not stated in the record · 17th–18th century

Drop-front desk (secrétaire à abattant or secrétaire en cabinet)
Martin Carlin · ca. 1776

Design for a Pendant Trophy
Jean-Baptiste Pillement, French, 1728–1808 · 1772–77

Mechanical table
Jean Henri Riesener · 1781
Brooch and pair of earrings
Artist not stated in the record · ca. 1860

Oval table
David Roentgen · ca. 1774–80

Sidewall
Artist not stated in the record · ca. 1780

Drop-front secretary (Secrétaire en armoire)
Jean Henri Riesener · 1783

Icon
Ethiopian Orthodox · 18th century

Longcase clock
Hermann Achenbach · ca. 1774–75

Brooch/Pendant in the form of a Purple Flower
Artist not stated in the record · 19th century
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. 4683 matched · 24 examined · 1 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. 7483621 matched · 40 examined · 18 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 2026-08-28 17:11 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.