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 “Design for a Necklace” — 64 records examined, 15 dropped by the rights gate.
Archives queried 2026-09-01 02:48 UTC · fetched live for this request
isPublicDomain field is true for this object.metadata_usage.access reads CC0 — a waiver, not an expired term.
Quilt, Album pattern
Brown and Turner families · begun 1846
Design for a Necklace
Giovanni Sebastiano Meyandi, Italian, active 1762 - 1794 · ca. 1765
Side table (one of a pair)
Matthias Lock · ca. 1740
Design for a Necklace
Artist not stated in the record · 1800–1825
Tapestry Room from Croome Court
Robert Adam · 1763–71
Design for a Necklace
Artist not stated in the record · late 18th century
Seasons and Elements (Summer) (set of four)
Charles Le Brun · ca. 1683
Design for a Necklace
Artist not stated in the record · ca. 1780
Seasons and Elements (Fire) (set of four)
Charles Le Brun · ca. 1683
Design for a Necklace
Giovanni Sebastiano Meyandi, Italian, active 1762 - 1794 · ca. 1785
Seasons and Elements (Spring) (set of four)
Charles Le Brun · ca. 1683
Design for a Necklace
Artist not stated in the record · ca. 1780
Chimneypiece (cheminée)
François Joseph Belanger · 1784
Design for a Necklace
Artist not stated in the record · late 18th century
Dining room from Lansdowne House
Robert Adam · 1766–69
Design for a Necklace with Alternative Suggestions
Artist not stated in the record · late 18th century
China table
Thomas Chippendale · ca. 1755
Design for a Necklace
Artist not stated in the record · mid- 18th century
Chimneypiece (cheminée)
Jean Le Pautre · ca. 1665–70
Design for a Necklace
Artist not stated in the record · ca. 1790
Fudō Myōō, the Immovable Wisdom King (Achala Vidyaraja)
Kaikei · early 13th century
Design for a Necklace
Artist not stated in the record · ca. 1780
Pectoral and Necklace of Sithathoryunet with the Name of Senwosret II
Artist not stated in the record · ca. 1887–1878 B.C.
Design for a Necklace
Artist not stated in the record · ca. 1770–80
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. 22702 matched · 24 examined · 9 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. 2094166 matched · 40 examined · 6 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 2026-09-01 02:48 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.