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 “Ikeda Shōen” — 40 records examined, 16 dropped by the rights gate.
Archives queried 2026-08-29 12:29 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.
Interior: A Yujo and an Attendant Heating Water
Artist not stated in the record · 1615-1868
Pine tree and autumn vine
Tawaraya Sori I · late 18th century
Two men returning from cherry blossom viewing
Tawaraya Sori III (fl. ca. late 18th-early 19th century) · late 18th-early 19th century
Two farmers ploughing and harrowing a rice field
Artist not stated in the record · 1615-1868
Herdboy on a water-buffalo in a rainstorm
Nagasawa Rosetsu 長澤蘆雪 (1754-1799) · late 18th century
Oiran
Numata Gessai 沼田月斎 (1787-1864) · late 18th-early19th century
Utai no Shisho
Numata Gessai 沼田月斎 (1787-1864) · late 18th-early 19th century
Filial piety: Yang Hsiang saving his father from a tiger
Katsushika Hokusai 葛飾北斎 (1760-1849) · 1615-1868
Potentilla leuconota var. omeiensis H. Ikeda & H. Ohba in H. Ohba
Artist not stated in the record · 13 Aug 1928
Potentilla x polyjosephiana H. Ikeda & H. Ohba
Artist not stated in the record · Nov 1963
Potentilla peduncularis var. curta (Soják) H. Ikeda & H. Ohba
Artist not stated in the record · Jun 1932 to Jul 1932
Potentilla leuconota var. omeiensis H. Ikeda & H. Ohba in H. Ohba
Artist not stated in the record · 18 Jul 1940
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. 49 matched · 40 examined · 16 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 2026-08-29 12:29 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.