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. 23 shown for “Giovan Antonio Gavacciolo” — 64 records examined, 20 dropped by the rights gate.
Archives queried 2026-08-27 20:22 UTC · fetched live for this request
isPublicDomain field is true for this object.metadata_usage.access reads CC0 — a waiver, not an expired term.
Pair of Wheellock Pistols
Giovan Antonio Gavacciolo · mid-17th century
Holy Trinity with the Dead Christ in Glory after Palma Giovane; Adoration of the Magi, Study after Lodovico Carracci
Felice Giani, Italian, 1758–1823 · 1810–20
The Story of Joseph
Biagio d'Antonio
Architectural Fantasy with Tomb and Ruins, Plate from "Rovine Inventione de Giovan. Loren, Legeay Architet. Intagliate da lui stesso in Luce 1768"
Jean-Laurent Legeay, French, ca. 1710–86 · 1768, published 1770
Standing Countryman Holding a Staff
Giovan Gioseffo dal Sole · 1654–1719
Plate Depicting the Villa Borghese, from a "Topographical" Dinner or Dessert Service ("A Vedute")
Doccia Porcelain Factory, Italian, established 1735 · ca. 1810–1820
Marcantonio Pasqualini (1614–1691) Crowned by Apollo
Andrea Sacchi · 1641
"Topographical" Dinner or Dessert Service ("A Vedute")
Doccia Porcelain Factory, Italian, established 1735 · ca. 1810–1820
Madonna and Child with Saints Jerome and Francis
Italian (Umbrian) Painter
Bowl, from a "Topographical" Dinner or Dessert Service ("A Vedute")
Doccia Porcelain Factory, Italian, established 1735 · ca. 1810–1820
Madonna and Child Enthroned with Saints
Raphael (Raffaello Sanzio or Santi) · ca. 1504
Plate Depicting Virgil's Tomb (Tomba di Virgilio), from a "Topographical" Dinner or Dessert Service ("A Vedute")
Doccia Porcelain Factory, Italian, established 1735 · ca. 1810–1820
Saint Christopher Bearing the Christ Child
Giovanni Antonio da Pordenone (Giovanni Antonio de Sacchis) · 1484–1539
Bowl, from a "Topographical" Dinner or Dessert Service ("A Vedute")
Doccia Porcelain Factory, Italian, established 1735 · ca. 1810–1820
The Discovery of the True Cross
Bernardo Strozzi · 1599–1644
Plate Depicting the Tomb of Cecilia Metella, from a "Topographical" Dinner or Dessert Service ("A Vedute")
Doccia Porcelain Factory, Italian, established 1735 · ca. 1810–1820
Allegory on the Fidelity of the Lizard (recto); Design for a Stage Setting (verso)
Leonardo da Vinci · 1496
Plate Depicting the Crypta Neapolitana (Grotta di Posillipo), from a "Topographical" Dinner or Dessert Service ("A Vedute")
Doccia Porcelain Factory, Italian, established 1735 · ca. 1810–1820
The Agony in the Garden
Raphael (Raffaello Sanzio or Santi) · ca. 1504
Sugar Bowl, from a "Topographical" Dinner or Dessert Service ("A Vedute")
Doccia Porcelain Factory, Italian, established 1735 · ca. 1810–1820
Madonna and Child with Saints
Girolamo dai Libri · ca. 1520
The Musicians
Caravaggio (Michelangelo Merisi) · 1597
Teapot, from a "Topographical" Dinner or Dessert Service ("A Vedute")
Doccia Porcelain Factory, Italian, established 1735 · ca. 1810–1820
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. 49 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. 36833 matched · 40 examined · 20 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 2026-08-27 20:22 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.