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. 24 shown for “Elevation of the Entrance Wall of a Hall” — 64 records examined, 2 dropped by the rights gate.
Archives queried 2026-09-03 00:04 UTC · fetched live for this request
isPublicDomain field is true for this object.metadata_usage.access reads CC0 — a waiver, not an expired term.
Tomb Chapel of Raemkai
Artist not stated in the record · ca. 2446–2389 BCE
Elevation of the Entrance Wall of a Hall
Artist not stated in the record · ca. 1800
Portal from the Church of San Leonardo al Frigido
Biduinus · ca. 1175
Design for Wall Decoration for the South Wall of the Entrance Hall, Royal Pavilion, Brighton
Frederick Crace, English, 1779–1859 · 1815–22
Wall painting from Room H of the Villa of P. Fannius Synistor at Boscoreale
Artist not stated in the record · ca. 50–40 BCE
Design for the Entrance Hall, the East Wall, the Royal Pavilion, Brighton
Frederick Crace, English, 1779–1859 · 1802
Tomb Chapel of Raemkai: East Wall
Artist not stated in the record · ca. 2446–2389 BCE
Design for Entrance Hall, East Wall, Royal Pavilion, Brighton
Frederick Crace, English, 1779–1859 · ca. 1820
Mastaba Tomb of Perneb
Artist not stated in the record · ca. 2381–2323 BCE
Design for Entrance Hall, East Wall, Royal Pavilion, Brighton
Frederick Crace, English, 1779–1859 · before 1802
Annunciation Triptych (Merode Altarpiece)
Robert Campin · ca. 1427–32
Wall Decoration, Entrance Hall, North Wall, Royal Pavilion, Brighton
Frederick Crace, English, 1779–1859 · 1802 or earlier
Moses and Aaron before Pharaoh: An Allegory of the Dinteville Family
Master of the Dinteville Allegory · 1537
Entrance Hall, West Wall, Royal Pavilion, Brighton
Frederick Crace, English, 1779–1859 · 1802 or earlier
The Temple of Dendur
Artist not stated in the record · completed by 10 CE
Entrance Hall, Royal Pavilion, Brighton
Frederick Crace, English, 1779–1859 · 1815–20
Tomb Chapel of Raemkai: South Wall
Artist not stated in the record · ca. 2446–2389 BCE
Design for the West Wall of the Entrance Hall, Royal Pavilion at Brighton
Frederick Crace, English, 1779–1859 · 1802
Tomb Chapel of Raemkai: North Wall
Artist not stated in the record · ca. 2446–2389 BCE
Entrance Hall, North Wall, Royal Pavilion, Brighton
Frederick Crace, English, 1779–1859 · 1802 or earlier
Damascus Room
Artist not stated in the record · dated 1119 AH/1707 CE
Proposed Design for the South Wall of the Entrance Hall, Royal Pavilion, Brighton
Frederick Crace, English, 1779–1859 · 1819–20
Tomb chapel of Raemkai: North wall of the entrance corridor
Artist not stated in the record · ca. 2446–2389 BCE
Gothic Country House: Entrance Hall
Ed Blore · 1835–40
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. 1021 matched · 24 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. 4629270 matched · 40 examined · 2 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 2026-09-03 00:04 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.