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. 23 shown for “Theodorus van Hoytema” — 59 records examined, 18 dropped by the rights gate.
Archives queried 2026-09-08 12:27 UTC · fetched live for this request
isPublicDomain field is true for this object.metadata_usage.access reads CC0 — a waiver, not an expired term.
Migratory Birds on a Moonlit Night
Theodorus van Hoytema · 1907
Rabbit hunt
Theodor Galle, ca. 1571 - 1633 · ca. 1595
November
Theodorus van Hoytema · 1907
Theodorus Bailey
Artist not stated in the record · c. 1860-70
Christmas Eve (Kerstnacht)
Theodorus van Hoytema · 1894
Theodorus Bailey
Artist not stated in the record · c. 1860-70
New Year (Nieuwjaar)
Theodorus van Hoytema · 1894
Theodorus Bailey
Artist not stated in the record · c. 1860-90
Fragmentary cuneiform inscription
Artist not stated in the record · ca. 7th century BCE
Two Figures Carving onto a Tree
Artist not stated in the record · 1758-1833
Relief: fragments of a siege scene
Artist not stated in the record · ca. 704–681 BCE
Civil War Naval Officers
Unidentified Artist · c. 1862
Beach Scene
Eugène Boudin · ca. 1882–83
Nasturtium officinale R. Br.
Artist not stated in the record · 22 May 1955 to 23 May 1955
Jacob van Dalen (1570–1644), Called Vallensis
Michiel Jansz. van Mierevelt · 1640
Sextant
E. & G. W. Blunt · 1856-1866
Anna van der Aar (born 1576/77, died after 1626)
Frans Hals · 1626
Abutilon avicennae Gaertn.
Artist not stated in the record · Jun 1850 to Aug 1850
Petrus Scriverius (1576–1660)
Frans Hals · 1626
Orobanche pubescens d'Urv.
Artist not stated in the record · 3 May 1851 to 15 May 1851
Wine goblet
Artist not stated in the record · ca. 1765
Staehelina uniflosculosa Sibth. & Sm.
Artist not stated in the record
Staehelina uniflosculosa Sibth. & Sm.
Artist not stated in the record · 1 Aug 1851 to 13 Aug 1851
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. 19 matched · 19 examined · 8 dropped by the rights gate. Kept only where isPublicDomain === true and a file URL was published.11 shown - Smithsonian Open Access API (api.si.edu)Rights field:
content.descriptiveNonRepeating.metadata_usage.access. 29367 matched · 40 examined · 10 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 2026-09-08 12:27 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.