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. 12 shown for “Marble statue of a lion” — 40 records examined, 5 dropped by the rights gate.
Archives queried 2026-08-26 20:20 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 Metropolitan Museum of Art: HTTP 403 from collectionapi.metmuseum.org. Results from the remaining archive are shown unchanged — nothing is substituted for a source that did not answer.
Cassolette (perfume burner or essence vessel)
Artist not stated in the record · ca. 1785–90
Altar of Colored Marbles,
Luigi Righetti, Italian, 1780 - 1819 · ca. 1820
Design for a Sepulchral Monument for Three Brothers
Artist not stated in the record · 1590–1610
Design for a Chimneypiece
Artist not stated in the record · 1780–1800
Bases of pilaster stripe
Giuseppe Barberi, Italian, 1746–1809 · ca. 1790
Design for a Chimneypiece
Luigi Righetti, Italian, 1780 - 1819 · ca. 1800
Design for a Throne of the Priest of Bacchus, after Ancient Marble
Artist not stated in the record · ca. 1800
Design for a Candlestick
Luigi Righetti, Italian, 1780 - 1819 · early 19th century
Design for a Candlestick
Artist not stated in the record · 1800
Altar Mensa for the Capella Paolina (Borghese Chapel), Santa Maria Maggiore, Rome, Italy
Mario Asprucci The Younger, Italian, 1764 – 1804 · ca. 1760
Design for a Console Table
Artist not stated in the record · ca. 1820
Four Left Halves of Escutcheons
Gilles-Marie Oppenord, French, 1672–1742 · 1692–99
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. HTTP 403 from collectionapi.metmuseum.org. No records from this archive are shown for this query.Unavailable - Smithsonian Open Access API (api.si.edu)Rights field:
content.descriptiveNonRepeating.metadata_usage.access. 3938389 matched · 40 examined · 5 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 2026-08-26 20:20 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.