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. 12 shown for “Sebastian Stoskopff” — 40 records examined, 3 dropped by the rights gate.
Archives queried 2026-08-28 07:39 UTC · fetched live for this request
isPublicDomain field is true for this object.metadata_usage.access reads CC0 — a waiver, not an expired term.The Metropolitan Museum of Art: HTTP 403 from collectionapi.metmuseum.org. Results from the remaining archive are shown unchanged — nothing is substituted for a source that did not answer.

Sebastian Cabot
Jacques Reich, 10 Aug 1852 - 8 Jul 1923 · c. 1899-1920

Saint Sebastian, Detail of Polyptich with the Virgin Enthroned, Study after Dosso Dossi
Felice Giani, Italian, 1758–1823 · 1821–22
Sicyos undara I. Telford & P. Sebastian
Artist not stated in the record · 27 Mar 2009

Lieutenant Alfred Sebastian
William Bache, 22 Dec 1771 - 9 Jul 1845 · c. 1803-04

Lt. Alfred Sebastian
William Bache, 22 Dec 1771 - 9 Jul 1845 · c. 1803-04

Lieutenant Alfred Sebastian
William Bache, 22 Dec 1771 - 9 Jul 1845 · c. 1803-04

Guardiola tulocarpus A. Gray
Artist not stated in the record · Transcribed d/m/y: 26/5/84

Piqueria triflora Hemsl. in Godman &
Artist not stated in the record · Transcribed d/m/y: 26/5/84

Sebastian Vaillant
Artist not stated in the record
Alchornea latifolia Sw.
Artist not stated in the record · 25 Apr 1938
Malachra capitata (L.) L.
Artist not stated in the record · 25 Feb 1938
Sporobolus cubensis Hitchc.
Artist not stated in the record · 8 Feb 1938
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. HTTP 403 from collectionapi.metmuseum.org. No records from this archive are shown for this query.Unavailable - Smithsonian Open Access API (api.si.edu)Rights field:
content.descriptiveNonRepeating.metadata_usage.access. 2979 matched · 40 examined · 3 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 07:39 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.