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. 16 shown for “Dish with characters for longevity and health (shou kang)” — 64 records examined, 37 dropped by the rights gate.
Archives queried 2026-08-28 23:52 UTC · fetched live for this request
isPublicDomain field is true for this object.metadata_usage.access reads CC0 — a waiver, not an expired term.
Dish with characters for longevity and health (shou kang)
Artist not stated in the record · mid-16th century
Heart-Shaped Sweetmeat Dish
De Paauw (Peacock) Factory, Dutch, active 1651 - 1774 · ca. 1705–40
Dish with waves and medallion character of longevity (shou)
Artist not stated in the record
Heart-Shaped Sweetmeat Dish
De Paauw (Peacock) Factory, Dutch, active 1651 - 1774 · ca. 1705–40
Woman’s ceremonial robe
Artist not stated in the record · first half 18th century
Covered Box on Stand
Artist not stated in the record · 1736–1795
Small Dish (Kozara) with Turnip
Artist not stated in the record · 1620–40
Taizan ware vase with design of the character for "longevity"
Taizan Yohei · 1850-1860
Pipa (琵琶 )
Artist not stated in the record · late 16th–early 17th century
Folding Case with Characters for Longevity (Shou and Kao)
Artist not stated in the record · 18th–19th century
Books and Scholars' Possessions
Unidentified artist · early 20th century
Dish with character for longevity (shou)
Artist not stated in the record · mid-16th century
Panel with Longevity (Shou) Characters
Artist not stated in the record · 19th century
Panel with Longevity (Shou) Characters
Artist not stated in the record · 19th century
Circular Dish with Dragon, Trigrams, and the Character for Longevity (Shou)
Artist not stated in the record · 1522–1566
Jar decorated with auspicious characters amid plants
Artist not stated in the record · late 16th century
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. 38 matched · 24 examined · 1 dropped by the rights gate. Kept only where isPublicDomain === true and a file URL was published.12 shown - Smithsonian Open Access API (api.si.edu)Rights field:
content.descriptiveNonRepeating.metadata_usage.access. 1569699 matched · 40 examined · 36 dropped by the rights gate. Kept only where metadata_usage.access === "CC0" and an image resource was published.4 shown
These figures describe the pass run at 2026-08-28 23:52 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.