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 “Philippe de Champaigne” — 64 records examined, 6 dropped by the rights gate.
Archives queried 2026-08-26 12:54 UTC · fetched live for this request
isPublicDomain field is true for this object.metadata_usage.access reads CC0 — a waiver, not an expired term.
The Annunciation
Philippe de Champaigne · ca. 1644
Moses
Robert Nanteuil, French, 1623 – 1678 · 1699
Portrait of Charlotte Duchesne
Philippe de Champaigne · ca. 1628
Album of Prints: First, Second, and Third Book of Vases by Jacques-Philippe de Beauvais
Jacques-Philippe de Beauvais, French, 1739 – 1781 · 1760-1764
Jean-Baptiste Colbert (1619–1683)
Philippe de Champaigne · 1655
Regis De Trobriand
Charles G. Crehen, 1829 - c. 1900 · 1850
The Presentation of the Virgin
Philippe de Champaigne · 17th century
Louis Phillipe d'Orleans, Comte de Paris
Artist not stated in the record · c. 1860-70
View of Jerusalem with the Temple of Solomon
Philippe de Champaigne · 17th century
Son of Prince de Joinville (Pierre Philippe Jean Marie d'Orleans)
Artist not stated in the record · c. 1860-70
Saint Pierre
Jean Morin
Philip Regis DeTrobriand
Artist not stated in the record · c. 1860-70
Saint Paul
Jean Morin
Textile
Nicholas Koechlin · ca. 1830
Rene de Longueil, futur marquis de Maisons
Jean Morin
Charles Philippe de France
Luigi Schiavonetti, Italian, born Bassano, Italy 1765-died London, England 1810 · n.d.
Jean Duvergier de Hauranne, abbe de Saint-Cyran
Jean Morin
Philip Regis DeTrobriand
Artist not stated in the record · c. 1860-70
Nicolas de Neuville, marquis de Villeroy
Jean Morin
Philip Regis DeTrobriand
Artist not stated in the record · c. 1860-70
Gilbert de Choiseul-Praslin, eveque de Comminges
Jean Morin
Son of Prince de Joinville (Pierre Philippe Jean Marie d'Orleans)
Artist not stated in the record · c. 1860-70
Jean Duvergier de Hauranne, abbe de Saint-Cyran
Jean Morin
Louis Phillipe d'Orleans, Comte de Paris
Artist not stated in the record · c. 1860-70
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. 2204 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. 618861 matched · 40 examined · 6 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 2026-08-26 12:54 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.