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 “Reliquary Cross” — 64 records examined, 19 dropped by the rights gate.
Archives queried 2026-08-28 10:00 UTC · fetched live for this request
isPublicDomain field is true for this object.metadata_usage.access reads CC0 — a waiver, not an expired term.
Reliquary Cross
Artist not stated in the record · 14th century
Reliquary Cross
Unidentified · 1550-1600
Reliquary Cross
Artist not stated in the record · ca. 1366–1400
Elevation of a Reliquary Cross
Pietro Belli, Italian, 1780–1828 · 1815–40
Reliquary Cross
Artist not stated in the record · ca. 1180
Design for a Reliquary of the Holy Cross
Luzio Romano, Italian, active 1528 – 1575 · ca. 1540
Reliquary cross and chain
Artist not stated in the record · early 17th century
Design for a Reliquary
Luigi Righetti, Italian, 1780 - 1819 · 1802
Reliquary
Artist not stated in the record · 16th century
Design for a Reliquary
Luigi Righetti, Italian, 1780 - 1819 · 1812
Reliquary Cross with Saint George
Artist not stated in the record · 800–1300
Design for a Reliquary for a Thorn of the Crown
Artist not stated in the record · late 18th century
Reliquary Cross with Christ and the Virgin
Artist not stated in the record · 9th–13th century
Reliquary with the Emtombment
Pietro Belli, Italian, 1780–1828 · 1815–30
Reliquary Cross with Christ Crucified and the Virgin and Child
Artist not stated in the record · 11th century
Project for a Reliquary
Artist not stated in the record · 1725–1750
Reliquary cross
Artist not stated in the record · early 17th century
Design for a Reliquary
Francesco Solimena, Italian, 1657–1747 · 1675–1700
Reliquary Cross
Artist not stated in the record · 16th century
Reliquaire
Pierre Germain, French, 1703 - 1783 · 1748
Reliquary cross
Artist not stated in the record · 1586
Design for a Reliquary
Artist not stated in the record · early 18th century
Processional cross
Artist not stated in the record · ca. 1460–80
Project for an Altar
Artist not stated in the record · ca. 1575
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. 75 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. 24751 matched · 40 examined · 19 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 2026-08-28 10:00 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.