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 “Project for cast metal and colored folding doors” — 64 records examined, 14 dropped by the rights gate.
Archives queried 2026-09-02 22:03 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
Project for cast metal and colored folding doors
Artist not stated in the record · ca. 1785
Commode (commode à vantaux) (part of a set)
Adam Weisweiler · ca. 1790
Design for cast metal and colored folding doors
Artist not stated in the record · ca. 1785
Drop-front secretary on stand (secrètaire à abattant or secrétaire en cabinet) (one of a pair) (part of a set)
Adam Weisweiler · ca. 1790
Elevation of the Entrance Wall of a Hall
Artist not stated in the record · ca. 1800
Drop-front secretary on stand (Secrètaire à abattant or secrétaire en cabinet) (one of a pair) (part of a set)
Adam Weisweiler · ca. 1790
The elevation of a case for a vestry
Artist not stated in the record · 1750–1800
Corner cabinet (encoignure) (one of a pair)
Bernard II van Risenburgh · ca. 1745–49
Design for a Door and Doorcase
Giuseppe Barberi, Italian, 1746–1809 · ca. 1780
Cabinet (Fassadenschrank)
Artist not stated in the record · early 17th century
Design for a door
Artist not stated in the record · 1750
Corner cabinet (encoignure) (one of a pair)
Bernard II van Risenburgh · ca. 1745–49
Design for a Double Door with Overdoor
Giuseppe Barberi, Italian, 1746–1809 · 1780–1790
The risen Christ
Antonio Susini · 1596
Design for a Double Door and Overdoor
Giuseppe Barberi, Italian, 1746–1809 · 1780–1790
“An Imperial Excursion” (Miyuki), “A Boat Cast Adrift” (Ukifune), and “The Barrier Gate” (Sekiya)
Tosa Mitsuyoshi · mid-16th–early 17th century
Design for a Salon Entrance
Artist not stated in the record · 1790-1800
Saint Matthew
Antonio Susini · 1596
Design for a Salon Wall
Artist not stated in the record · 1790
Saint John
Antonio Susini · 1596
Brisé fan
Artist not stated in the record · 19th century
Madonna and Child Enthroned with Two Angels
Fra Filippo Lippi · ca. 1440
Project for the entrance wall of a salon with alternative suggestions
Jean-Charles Delafosse, French, 1734 – 1789 · 1760–70
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. 171 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. 2047868 matched · 40 examined · 14 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 2026-09-02 22:03 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.