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 “Pierre Mariette II, French, 1634 - 1716” — 64 records examined, 0 dropped by the rights gate.
Archives queried 2026-09-04 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.
Oeuvres, Vols. I-IV
Jean Le Pautre · 17th century
Chaire de L’Eglise de St. Gervais
Pierre Mariette II, French, 1634 - 1716 · 1657–1716
Oeuvres, Vol. I
Jean Le Pautre · 17th century
Chaire de L’Eglise de Saint Germain de L’Auxerrois
Pierre Mariette II, French, 1634 - 1716 · 1657–1716
French Judith, from Pierre Le Moyne's "La Gallerie des femmes fortes"
Abraham Bosse · 1647
Ceiling Design
Nicolas Pierre Loir, French, 1624 - 1679 · 1660–70
Zenobia, from Pierre Le Moyne's "La Gallerie des femmes fortes"
Abraham Bosse · ca. 1647
Ceiling Design
Nicolas Pierre Loir, French, 1624 - 1679 · 1660–70
An officer giving orders to a soldier in centre foreground, cannon at left, plate 3 from "Various Military Caprices" (Varii capricci militari)
Stefano della Bella · ca. 1641
Ceiling Design
Nicolas Pierre Loir, French, 1624 - 1679 · 1660–70
A Pikeman standing at right next to a canon, other military figures in the background, plate 5 from "Various Military Caprices" (Varii capricci militari)
Stefano della Bella · ca. 1641
Chaire de L’Eglise de St. Eustache sur le Dessein de Mr. Le Brun
Pierre Mariette II, French, 1634 - 1716 · 1657-1716
A cannon to the left, a town in the background, plate 2 from "Various Military Caprices" (Varii capricci militari)
Stefano della Bella · ca. 1641
Chaire de L’Eglise de St. Paul Par Mr. Masson
Pierre Mariette II, French, 1634 - 1716 · 1657–1716
Battery of cannons firing on a city, plate 6 from "Various Military Caprices" (Varii capricci militari)
Stefano della Bella · ca. 1641
Two Frieze Designs
Alexis Loir, French, 1640 - 1713 · ca.1660–1716
A military encampment with a soldier standing on a parapet to the right beating a drum, plate 4 from "Various Military Caprices" (Varii capricci militari)
Stefano della Bella · ca. 1641
Two Frieze Designs
Alexis Loir, French, 1640 - 1713 · ca.1660–1716
Combat on a bridge, a horseman and two footsoldiers battle with swords at bottom right, one footsoldier on the ground to left of the horseman, various soldiers with swords on the bridge in the background, French coat of arms displayed in center of bridge, title page of "Varie figure"
Stefano della Bella · ca. 1645
Two Frieze Designs
Alexis Loir, French, 1640 - 1713 · ca.1660–1716
Silenus and Satyr
Nicolaus Chapron · 1634–56
Two Frieze Designs
Alexis Loir, French, 1640 - 1713 · ca.1660–1716
L'Architecture a La Mode ou sont les Nouveaux Dessins pour la Décoration des Bâtimens et Jardins
Nicolas Langlois · [ca. 1680–ca. 1710]
Two Frieze Designs
Alexis Loir, French, 1640 - 1713 · ca.1660–1716
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. 42 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. 123185 matched · 40 examined · 0 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 2026-09-04 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.