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. 24 shown for “Marble relief fragment with gladiators” — 64 records examined, 13 dropped by the rights gate.
Archives queried 2026-08-27 01:14 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 relief fragment with gladiators
Artist not stated in the record · 1st–3rd century CE
George Scott Winslow
Edmonia Lewis, American, 1844 - 1907 · 1866
Ten marble fragments of the Great Eleusinian Relief
Artist not stated in the record · ca. 27 BCE–14 CE
Frontal from the base of a funerary couch with Sogdian musicians and dancers and Buddhist divinities
Artist not stated in the record · 550-577
Relief with the Annunciation
Artist not stated in the record · ca. 1180–1200
Wall Decoration for Cosimo III de' Medici
Giovanni Battista Foggini, 1652 – 1725 · ca. 1690
Fragment of the marble stele (grave marker) of a hoplite (foot soldier)
Artist not stated in the record · ca. 525–515 BCE
Sala del Thorvaldsen, Rome
Franz Heinrich, German, 1802–1890 · 1845
Marble stele (grave marker) of a woman
Artist not stated in the record · mid-4th century BCE
Cooper Union Museum Lace Study Card
Artist not stated in the record · 19th century
Marble relief fragment
Artist not stated in the record · 1st–2nd century CE
Fragment
Artist not stated in the record · 18th century
Marble relief fragment
Artist not stated in the record · 1st–2nd century CE
Tomb Carving from the Museum at Athens, Greece
Frederic Edwin Church, American, 1826–1900 · April 14-25, 1869
Fragment of a marble votive relief dedicated to a hero
Artist not stated in the record · 4th–3rd century BCE
Section of wall, salon Louis XIII, Palace of Fontainebleau, France
Frederick Marschall · ca. 1885
Marble fragment of a hero relief
Artist not stated in the record · late 5th century BCE
Lateral stretcher from the base of a funerary couch with Sogdian musicians and a dancer
Artist not stated in the record · 550-577
Trophy relief fragment
Artist not stated in the record · 1st–2nd century
Mortar
Artist not stated in the record
Marble fragment of a relief with a flying Eros
Artist not stated in the record · 1st century CE
View of the Pulpit, Saint Sulpice, Paris (Second Project)
Charles de Wailly, French, 1729 – 1798 · 1789
Marble fragment of a votive relief with Athena
Artist not stated in the record · ca. 405–390 BCE
Fragment
Artist not stated in the record · 16th 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. 83 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. 286641 matched · 40 examined · 13 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 01:14 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.