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. 12 shown for “Norelius, Oliver” — 40 records examined, 13 dropped by the rights gate.
Archives queried 2026-09-03 21:20 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.
Patent Model of a Sheet-Feed Apparatus with Vacuum Pipes
Norelius, Oliver · ca 1870
Andrew Oliver
John Singleton Copley, 3 Jul 1738 - 9 Sep 1815 · c. 1758
Olive Tree, Mount of Olives, Jerusalem
Frederic Edwin Church, American, 1826–1900 · April 7, 1868
Gymnanthemum thomsonianum (Oliv. & Hiern in Oliv.) H. Rob.
Artist not stated in the record · 1932
Gymnanthemum thomsonianum (Oliv. & Hiern in Oliv.) H. Rob.
Artist not stated in the record
Oliver Wendell Holmes, Sr.
Jacques Reich, 10 Aug 1852 - 8 Jul 1923 · 1899
Oliver P. Morton
Jacques Reich, 10 Aug 1852 - 8 Jul 1923 · c. 1899-1920
Oliver Wendell Holmes, Jr.
Clinedinst Studio, active 1915 - 1934?
Oliver Wendell Holmes, Jr.
Pach Brothers Studio, active 1867 - 1993 · c. 1902
Coreopsis glaucescens Oliv. & Hiern in Oliv.
Artist not stated in the record · 10 Mar 1862 or 3 Oct 1862
Coreopsis glaucescens Oliv. & Hiern in Oliv.
Artist not stated in the record · 10 Mar 1862 or 3 Oct 1862
Parapolydora fastigiata (Oliv. & Hiern in Oliv.) H. Rob.
Artist not stated in the record · Late 1957
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. 12428 matched · 40 examined · 13 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 2026-09-03 21:20 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.