Two 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 “Chair Strip with Flowers and Decorative Rocks” — 64 records examined, 5 dropped by the rights gate.
Archives queried 2026-09-07 23:23 UTC · fetched live for this request
isPublicDomain field is true for this object.metadata_usage.access reads CC0 — a waiver, not an expired term.
Chair Strip with Flowers and Decorative Rocks
Artist not stated in the record · late 17th–early 18th century

Chair crestrail
Artist not stated in the record · ca. 1780

Chair
Herter Brothers · 1877–79

Wingback chair from the Rock Rest Tourist Home
Artist not stated in the record · mid 20th century

Settee (one of a pair)
John Mayhew · 1769–71

Queen Anne style chair from the Rock Rest Tourist Home
Artist not stated in the record · mid 20th century

Wall clock (cartel)
Etienne LeNoir · ca. 1735–40

Two Chair Designs
Jean-Charles Delafosse, French, 1734 – 1789 · 1849–66

Table clock with calendar
Lucien Falize · 1881

Pair of Side Chairs with Seat Cushions
Artist not stated in the record · 1805–15

Flowers
Liang Yuwei · Undated

Shaker no. 7 rocking chair
Society of Shakers, RM Wagan & Co. · 1878–1910

Teapot
Artist not stated in the record · rock crystal ca. 1700, mounts ca. 1720

Banjo Chair
Unidentified · ca. 1875

Potpourri bowl with cover (one of a pair)
Artist not stated in the record · porcelain late 17th century, mounts ca. 1745–50

Two Chair Frame Designs
André-Jacob Roubo, French, 1739–1791 · 1865

Armchair (one of a set of six)
John Mayhew · 1769–71

Design for the Decoration of Four Pilaster Strips
Giuseppe Barberi, Italian, 1746–1809 · ca. 1790

Armchair (one of a set of six)
John Mayhew · 1769–71

Chair leg
Artist not stated in the record · ca. 1735

Armchair (one of a set of six)
John Mayhew · 1769–71

Photograph of two men and two women
Artist not stated in the record · late 19th century

Miniature tabard
Artist not stated in the record · 1600–1700

Regence
Desfossé et Karth, French, 1863 · 1851–1865
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. 298 matched · 24 examined · 1 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. 1601278 matched · 40 examined · 4 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 2026-09-07 23:23 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.