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 “Alessandro Fabri, Italian, active late 16th century” — 64 records examined, 2 dropped by the rights gate.
Archives queried 2026-08-31 04:36 UTC · fetched live for this request
isPublicDomain field is true for this object.metadata_usage.access reads CC0 — a waiver, not an expired term.
Armorial dish: Supper at the House of Simon the Pharisee
Maestro Giorgio Andreoli · 1528

Plate 12, Femina Veneta (Venetian Woman), Diversarum Nationum Ornatus Cum Suis Iconibus
Alessandro Fabri, Italian, active late 16th century · 1593

Sleeping shepherdess in a moonlit landscape
Alessandro Masnago · probably late 16th century

Portrait of Giuseppe Chialli (active 1800-1839)
Artist not stated in the record · ca. 1860

Portal from the Church of San Leonardo al Frigido
Biduinus · ca. 1175

Flagellation Pendant
Unidentified (Italian or Spanish), 16th-17th century · late 16th century

The Annunciation
Botticelli (Alessandro di Mariano Filipepi) · ca. 1490

Fishing under an overhanging cliff
Style of Jiang Song (active late 15th-early 16th century) · 16th century

The Last Communion of Saint Jerome
Botticelli (Alessandro di Mariano Filipepi) · early 1490s

Stage Design, Aqueduct
Romolo Achille Liverani, Italian, 1809 - 1872 · early 19th century

Three Miracles of Saint Zenobius
Botticelli (Alessandro di Mariano Filipepi) · ca. 1500

Stage Design, Interior of Hall in Antique Style
Romolo Achille Liverani, Italian, 1809 - 1872 · early 19th century

Tenor Valve Trombone in B-flat
Pietro Borsari · ca. 1870

Stage Design, Rocky Valley with Buildings
Romolo Achille Liverani, Italian, 1809 - 1872 · early 19th century

Relief from a Pulpit with the Symbol of Saint Luke
Master Christophanus or Stephanus · ca. 1180

Stage Design, Cave and Temple
Romolo Achille Liverani, Italian, 1809 - 1872 · early 19th century

Juno and the peacock
Alessandro Vittoria (Alessandro Vittoria di Vigilio della Volpa) · late 16th century

Stage Design, Interior of Gothic Hall
Romolo Achille Liverani, Italian, 1809 - 1872 · early 19th century

Andiron with figure of Jupiter (chenet) (one of a pair)
Alessandro Algardi · late 17th century

Stage Design, Mountain with Town on Slopes
Romolo Achille Liverani, Italian, 1809 - 1872 · early 19th century

Portrait of a Young Man
Hans Memling · ca. 1472–75

Stage Design, Tomb in a Cave
Romolo Achille Liverani, Italian, 1809 - 1872 · early 19th century

The Conquest of Naples by Charles of Durazzo
Master of Charles of Durazzo · 1381–82

Stage Design, Mosque on Square
Romolo Achille Liverani, Italian, 1809 - 1872 · early 19th century
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. 420 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. 87599 matched · 40 examined · 1 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 2026-08-31 04:36 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.