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 “Marble head of a deity wearing a Dionysiac fillet” — 64 records examined, 21 dropped by the rights gate.
Archives queried 2026-08-30 09:25 UTC · fetched live for this request
isPublicDomain field is true for this object.metadata_usage.access reads CC0 — a waiver, not an expired term.
Marble head of a deity wearing a Dionysiac fillet
Artist not stated in the record · ca. 14–68 CE

Personification of America
Rosalba Carriera, Italian, 1673–1757 · before 1720

Mantel clock with musical movement
Jean-Baptiste-André Furet · ca. 1784

Design for a Vase
Artist not stated in the record · 1730–1760

Fragments of a marble statue of the Diadoumenos (youth tying a fillet around his head)
Polykleitos · ca. 69–96 CE

Design for a panel
Gilles Paul Cauvet, French, 1731–1788 · ca. 1775

Marble head of a Ptolemaic queen
Artist not stated in the record · ca. 270–250 BCE

RECEUIL DES Plans Profils et Elevations Des plusieurs Palais Chasteaux Eglises Sepultures Grotes et Hostels, Bâtis dans Paris, et aux environs, avec beaucoup de magnificence, par les meilleu Architects du Royaume, desseignez, mesurés, et gravez par Jean Marot Architecte Parisien
Jean Marot, French, 1619 - 1679 · ca.1635–ca.1660

Marble head of an athlete
Artist not stated in the record · ca. 138–192 CE

Allegorical Figure of "America"
Alcora Ceramic Factory, Spanish, 1727 – 1858 · mid- 18th–early 19th century

Marble head of a Hellenistic ruler
Artist not stated in the record · 1st–2nd century CE

Bracket
Artist not stated in the record · mid-18th century

Marble head of a Greek general
Artist not stated in the record · 1st–2nd century CE

COLLECTION DE DESSINS Des Poëles de formes antique et modern, de l’invention et de la Manufacture du Sieur OLLIVIER, rue de la Roquette, fauxbourg Saint-Antoine.
Louis Bosse, French, active ca. 1767 – 1777 · ca. 1791

Fragment of a Floor Mosaic with a Personification of Ktisis
Artist not stated in the record · 500–550, with modern restoration

Designs by Mr. R. Bentley, for Six Poems by Mr. T. Gray.
Thomas Gray, British, 1716 – 1771 · 1753

Perseus with the Head of Medusa
Antonio Canova · 1804–6

Page from a photograph album with five mounted photographs
Artist not stated in the record · early 20th century

Bacchanal: A Faun Teased by Children
Gian Lorenzo Bernini · ca. 1616–17

Devi with Krishna and Vishnu in a Palace
Artist not stated in the record · ca. 1645-1655

Marble portrait bust of a woman
Artist not stated in the record · ca. 155–165 CE

Drawing for a candelabrum
Artist not stated in the record · 1780–90

Francesco I de' Medici, grand duke of Tuscany
Giambologna · modeled 1585–87, cast ca. 1611

Cassolette (perfume burner or essence vessel)
Artist not stated in the record · ca. 1785–90
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. 486 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. 3872334 matched · 40 examined · 21 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 2026-08-30 09:25 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.