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 “Tulip Vase” — 64 records examined, 12 dropped by the rights gate.
Archives queried 2026-08-29 07:57 UTC · fetched live for this request
isPublicDomain field is true for this object.metadata_usage.access reads CC0 — a waiver, not an expired term.
Tulip Vase
Artist not stated in the record · 17th century
Frieze
Artist not stated in the record · 1905–1915
Tulip vase from a garniture
Vienna · ca. 1725
Mrs. George Watson
John Singleton Copley, born Boston, MA 1738-died 1815 London, England · 1765
Tulip Vase
Artist not stated in the record · ca. 1700–1720
Cecil
Lewis F. Day · ca. 1890
Vase
Dedham Pottery · ca. 1896–1908
Sconce
Artist not stated in the record · ca. 1720
Flowers in a Grotesque Vase
Orsola Maddalena Caccia · ca. 1635
Purse
Artist not stated in the record · 17th century
Tulip vases (2)
Elkington & Co. · ca. 1885
Bouquet holder, filigree, curved handle
Artist not stated in the record · ca.1830-1920
Celery vase
Boston & Sandwich Glass Company · 1827–35
Bouquet holder, pierced bone handle
Artist not stated in the record · ca.1830-1920
A Vase of Flowers
Margareta Haverman · 1716
Bouquet holder, filigree, tripod
Artist not stated in the record · ca.1830-1920
Still Life with Apples and a Pot of Primroses
Paul Cézanne · ca. 1890
Bouquet holder, feather motif
Artist not stated in the record · ca.1830-1920
A Bouquet of Flowers
Clara Peeters · ca. 1612
Covered Cup
Artist not stated in the record · 1748
Fruit and Flowers
Orsola Maddalena Caccia · ca. 1630
Bouquet holder, wire and filigree
Artist not stated in the record · ca. 1830-1920
Flowers in a golden vase, with three birds
Savonnerie Manufactory · late 17th–early 18th century
Flower-Shaped Vase
Tiffany & Company, American, established 1853 · ca. 1906
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. 39 matched · 24 examined · 5 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. 9467 matched · 40 examined · 7 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 2026-08-29 07:57 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.