Two 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 “Jean François Janinet” — 64 records examined, 0 dropped by the rights gate.
Archives queried 2026-08-28 19:28 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 Constancy of Coriolanus
Jean François Janinet · ca. 1778

Benjamin Franklin
Jean-François Janinet, 1752 - 1 Nov 1814 · 1789

Mademoiselle Rose Bertin, Dressmaker to Marie-Antoinette
Jean François Janinet · n.d.

Louvre Courtyard
Artist not stated in the record · 18th century

The Toilet of Venus
Jean François Janinet · 1783

View of the Louvre from the River
Artist not stated in the record · 18th century

The Last Moments of Demosthenes
Jean François Janinet · 1791

View of the Place de la Concord Taken From the Riverside
Artist not stated in the record · 18th century

La Folie
Jean François Janinet · n.d.

View of the Palace Vendôme and the Column to Napolean Taken from the Side of St. Honoré Street
Artist not stated in the record · 18th century

L'Amour
Jean François Janinet · 1777

Nymphs and Satyrs Before a Herm
Artist not stated in the record · 1780–1790

Villa Madama, after H. Robert
Jean François Janinet · 1778

INSTRUMENTS DE SYMPHONIE
Jean-Charles Delafosse, French, 1734 – 1789 · 1772–77

The Villa Sachetti
Jean François Janinet · 1778

LA MUSIQUE
Jean-Charles Delafosse, French, 1734 – 1789 · 1772–77

Le Nouvéliste
Jean François Janinet · 1770–1814

Four Ornamental Rosette Designs
A. Panier, French, active 18th century · 1767-1793

The Discovery of the Catilinarian Conspiracy
Jean François Janinet · 1792

Ornamental Rosette Design
A. Panier, French, active 18th century · 1772-1793

Drawing for a plate from "Gravures historiques des principaux événements Depuis l'Ouverture des Etats Generaux..."
Jean François Janinet · ca. 1789

Studies of Noses
Pierre Thomas Le Clerc, French, ca. 1740 - ca. 1796 · 1773

Benjamin Franklin
Jean François Janinet · 1789

LA PEINTURE
Jean-Charles Delafosse, French, 1734 – 1789 · 1772–77
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. 1607 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. 22502 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 2026-08-28 19:28 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.