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. 13 shown for “Salacia rivularis Louis” — 41 records examined, 18 dropped by the rights gate.
Archives queried 2026-09-02 21:26 UTC · fetched live for this request
isPublicDomain field is true for this object.metadata_usage.access reads CC0 — a waiver, not an expired term.
A shore framed by rocks, with Neptune in his chariot on the left and Salacia in hers on the right; at center, a ship caught in a storm; set design from 'Il Pomo D'Oro'
Mathäus Küsel · 1668
Salacia rivularis Louis
Artist not stated in the record · Feb 1939
Uvaria rivularis Louis ex Boutique
Artist not stated in the record · 23 Mar 1930
Salacia debilis (G. Don) Walpers
Artist not stated in the record · 11 Nov 1938
Salacia mannii Oliv.
Artist not stated in the record · 11 Apr 1907
Salacia elegans Welw. ex Oliv.
Artist not stated in the record · 30 Jun 1937
Salacia longipes (Oliv.) N. Hallé
Artist not stated in the record · 19 Oct 1937
Salacia erecta (G. Don) Walp.
Artist not stated in the record · 10 Oct 1938
Salacia staudtiana Loes.
Artist not stated in the record · 20 Dec 1937
Salacia erecta (G. Don) Walp.
Artist not stated in the record · 31 Dec 1938
Salacia laurentii De Wild.
Artist not stated in the record · 9 Feb 1938
Salacia senegalensis (Lam.) DC.
Artist not stated in the record · 31 May 1958
Salacighia letestuana (Pellegr.) Blakelock
Artist not stated in the record
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. 1 matched · 1 examined · 0 dropped by the rights gate. Kept only where isPublicDomain === true and a file URL was published.1 shown - Smithsonian Open Access API (api.si.edu)Rights field:
content.descriptiveNonRepeating.metadata_usage.access. 42034 matched · 40 examined · 18 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 2026-09-02 21:26 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.