OpenTwo 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. 13 shown for “Relief plaque with Wadjet and Nekhbet, the "Two Ladies"; falcon on opposite” — 41 records examined, 23 dropped by the rights gate.
Archives queried 2026-08-27 05:17 UTC · fetched live for this request
isPublicDomain field is true for this object.metadata_usage.access reads CC0 — a waiver, not an expired term.
Relief plaque with Wadjet and Nekhbet, the "Two Ladies"; falcon on opposite
Artist not stated in the record · 400–30 BCE
Four Continents
Artist not stated in the record · ca. 1770
Four Continents
Artist not stated in the record · ca. 1770
Four Continents
Artist not stated in the record · ca. 1770
Four Continents
Artist not stated in the record · ca. 1770
Rookwood
Rookwood Pottery, American, 1880 - 1967 · 1903–13
Cornerstone plaque from the Bank of Finance
Bank of Finance, American, 1964 - 1981 · 1964
Knife
Artist not stated in the record · ca. 1870–80
Charger with Alexander the Great Defeating Darius Surrounded by the Four Continents
Artist not stated in the record · 1689
Textile
Artist not stated in the record · ca. 1780
Framed plaque
John Turner, Lane End, Staffordshire, England, 1759 - 1780 · ca. 1780
Audelco best musical production award for Champeen awarded to Melvin Van Peebles
Artist not stated in the record · November 21, 1983
Ornamental Vase Design
François Boucher, French, 1703–1770 · ca. 1738
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. 1 matched · 1 examined · 0 dropped by the rights gate. Kept only where isPublicDomain === true and a file URL was published.1 shown - Smithsonian Open Access API (api.si.edu)Rights field:
content.descriptiveNonRepeating.metadata_usage.access. 1944833 matched · 40 examined · 23 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 2026-08-27 05:17 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.