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 “Pieter de Molijn” — 40 records examined, 15 dropped by the rights gate.
Archives queried 2026-09-01 15:54 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.
E. Tow O Koam Coning van de Rivier Volkeren
Pieter Schenk, 1660 - 1711 · 1710
Mme la Marquise de Belfons
Pieter Schenk, German, 1660-1711 · ca. 1700
Venus, Triton, and Sea Nymphs
Artist not stated in the record · ca. 1640
![Basket with Flowers on a Table, Plate 8 from the series Livres de plusieurs paniers de fleurs [Flowers in a Basket], by Jean-Baptiste Monnoyer, French, 1636–1699](/_next/image?url=https%3A%2F%2Fids.si.edu%2Fids%2Fdownload%3Fid%3DCHSDM-1938-58-865MattFlynn.jpg&w=3840&q=75)
Basket with Flowers on a Table, Plate 8 from the series Livres de plusieurs paniers de fleurs [Flowers in a Basket]
Jean-Baptiste Monnoyer, French, 1636–1699 · ca. 1680
Portrait of Pieter Brughel the Younger
Marco Sadeler · 1606
Saint Francis and Saint Clara Adoring the Infant Jesus
Cornelis Galle I, Flemish, 1576 - 1650 · ca. 1630–1655
Horsfieldia inflexa W.J. de Wilde
Artist not stated in the record · 26 Mar 1954
Gynostemma papuanum W.J. de Wilde & Duyfjes
Artist not stated in the record · 6 Jul 1976
Portrait of Jan Snellinx, from the Icones Principum Virorum
Artist not stated in the record · ca. 1636
Portrait of Pieter Brueghel the Younger, from the Icones Principum Virorum
Artist not stated in the record · ca. 1636
Dacrycarpus compactus (Wasscher) de Laub.
Artist not stated in the record · 12 Jun 1976
The Last Judgment
Cornelis Visscher, Netherlandish, 1629-1658 · ca. 1650
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. 613886 matched · 40 examined · 15 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 2026-09-01 15:54 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.