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 “Triomphe de Pomone” — 64 records examined, 22 dropped by the rights gate.
Archives queried 2026-09-01 17:40 UTC · fetched live for this request
isPublicDomain field is true for this object.metadata_usage.access reads CC0 — a waiver, not an expired term.
Triomphe de Pomone (Triumph of Pomona)
Charles Nicolas Cochin II · 18th century
Triomphe de Pomone
Artist not stated in the record · 18th century
The Fifteen Mysteries and the Virgin of the Rosary
Netherlandish (Brussels) Painter · ca. 1515–20
Triomphe de Pomone
François Boucher, French, 1703–1770 · 1740
L'Arc de Triomphe
Hubert Robert · n.d.
Rocaille
François Boucher, French, 1703–1770 · 1740
Arc de Triomphe de l'Ètoile
Edouard Baldus · 1860s
Léda
François Boucher, French, 1703–1770 · 1740
Arc de triomphe de l'Ètoile
Edouard Baldus · 1860s
Triomphe de Priape
François Boucher, French, 1703–1770 · 1740
Le triomphe de la coquetterie
Anonymous, French, 18th century · 18th century
Hommage Champètre
François Boucher, French, 1703–1770 · 1740
Arc de Triomphe du Carrousel
Edouard Baldus · 1860s
Peep-show, Vue perspective de l'Arc de Triomphe, Ou Se Passa La Furieuse Proscription Sous le Triumvirat d'Antoine, d'Octave et de Lepidus à Rome, No. 45
Artist not stated in the record · ca. 1750
Arc de triomphe du Carrousel
Edouard Baldus · 1850s–60s
L’ARC DE TRIOMPHE
Nicolas Langlois, French, 1640 - 1703 · late 17th century
Virgin and Child with the Young Saint John the Baptist
Artist not stated in the record · ca. 1525–50
L’ARC DE TRIOMPHE DE VERSAILLES
Nicolas Langlois, French, 1640 - 1703 · ca. 1680–1703
Plate from "Combats et Triomphes"
Etienne Delaune · 1540–83
Le Triomphe de Voltaire
Manufacture de Dubern & Comp. a Nantes · ca. 1790
Plate from "Combats et Triomphes"
Etienne Delaune · 1540–83
Les Monuments de Paris
Hartmann et Fils, Munster, France · 1816–20
Plate from "Battles and Victories" (Combats et Triomphes)
Etienne Delaune · 1540–83
Triomphe de Midas
Domenico Viola, Italian, born Naples, Italy ca. 1610-1620-died Naples, Italy 1696
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. 74 matched · 24 examined · 2 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. 612464 matched · 40 examined · 20 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 2026-09-01 17:40 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.