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 “Louis Pierre Boitard” — 64 records examined, 8 dropped by the rights gate.
Archives queried 2026-09-01 11:23 UTC · fetched live for this request
isPublicDomain field is true for this object.metadata_usage.access reads CC0 — a waiver, not an expired term.
Wolf Hunt
Louis Pierre Boitard · 1747–63
NOUVEAU LIVRE DE SINGES
Christophe Huet, French, 1695 – 1759 · mid- 18th century
Maria Stuart Regina Scotiae
Louis Pierre Boitard · 1750
SERVANTE DE CABARET
Christophe Huet, French, 1695 – 1759 · mid- 18th century
Taste a la Mode in the Year 1753
Louis Pierre Boitard · 1753
LA CHASSE AUX LAPPINS
Christophe Huet, French, 1695 – 1759 · mid- 18th century
Leda and the Swan
Michel Anguier · 1654
Album of Frame and Cartouche Designs
Franz Hegi, Swiss, 1774 – 1850 · 18th–early 19th century
Flintlock Gun of Louis XIII (1601–1643), King of France
Pierre Le Bourgeois · ca. 1620
Trade card of Louis Roupert, master goldsmith of Metz
Pierre Rabon, French, 1619 - 1684 · 1680
Doctor Pierre Carl Potain (1825–1901)
Alexandre-Louis-Marie Charpentier · before 1901
Louis XV
Pierre Drevet, 20 Jul 1663 - 1738 · n.d.a.
Charles Maurice de Talleyrand Périgord (1754–1838), Prince de Talleyrand
Pierre Paul Prud'hon · 1817
Louis XIV
Pierre Drevet, 20 Jul 1663 - 1738 · 1712
Jean and Pierre Charpentier, the Artist's Sons
Alexandre-Louis-Marie Charpentier · 1899–1903
Portrait of Pierre Louis Jouy (1856-1894)
Unknown · 1881
Antoine Laurent Lavoisier (1743–1794) and Marie Anne Lavoisier (Marie Anne Pierrette Paulze, 1758–1836)
Jacques Louis David · 1788
Pierre Gustave Toutant Beauregard
Unidentified Artist · c. 1861-62
![[Carte-de-Visite Album of Prominent Personages], by Mayer & Pierson](/_next/image?url=https%3A%2F%2Fimages.metmuseum.org%2FCRDImages%2Fph%2Fweb-large%2FDP257082.jpg&w=3840&q=75)
[Carte-de-Visite Album of Prominent Personages]
Mayer & Pierson · 1860s–70s
Hua gabonii Pierre ex De Wild.
Artist not stated in the record · 3 Jan 1936
Louis XV (1710–1774) as a Child
Hyacinthe Rigaud · ca. 1716–24
Hua gabonii Pierre ex De Wild.
Artist not stated in the record · 2 Jun 1937
The Death of Socrates
Jacques Louis David · 1787
Chrysophyllum pruniforme Pierre ex Engl.
Artist not stated in the record
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. 1443 matched · 24 examined · 1 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. 52034 matched · 40 examined · 7 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 11:23 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.