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. 24 shown for “Formerly attributed to Li You (11th or 12th century)” — 64 records examined, 1 dropped by the rights gate.
Archives queried 2026-09-05 23:45 UTC · fetched live for this request
isPublicDomain field is true for this object.metadata_usage.access reads CC0 — a waiver, not an expired term.
Drop-front desk (secrétaire à abattant or secrétaire en cabinet)
Martin Carlin · ca. 1776
Two hawks on a withered bough
Formerly attributed to Li You (11th or 12th century) · 16th century
The Intercession of Christ and the Virgin
Lorenzo Monaco (Piero di Giovanni) · before 1402
Hawk on a leafless branch
Formerly attributed to Li You (11th or 12th century) · 1279-1368
The Musicians
Caravaggio (Michelangelo Merisi) · 1597
Flowers, ducks, and other birds
Formerly attributed to Li Di (active late 12th-early 13th century) · 15th-18th century
The Denial of Saint Peter
Caravaggio (Michelangelo Merisi) · 1610
Two hawks on a barren bough
Formerly attributed to Li Demao (late 12th-early 13th century) · 16th century
Madonna and Child Enthroned with Saints
Raphael (Raffaello Sanzio or Santi) · ca. 1504
Pheasants and snow-covered plum blossoms
Formerly attributed to Ge Shouchang (active late 11th century) · 15th-18th century
The Jabach Family
Charles Le Brun · ca. 1660
Mandarin ducks and flowers
Formerly attributed to Xu Chongsi (active 11th century) · 17th century
Clavichord
Christian Kintzing · 1763
Amitabha welcoming a soul to paradise
Formerly attributed to Su Hanchen (active early to mid-12th century) · 16th-17th century
Virgin and Child
Dieric Bouts · ca. 1455–60
Zhongli Quan seeking the Dao
Formerly attributed to Sun Zhiwei (late 10th-early 11th century) · 15th century
Crossbow of Count Ulrich V of Württemberg (1413–1480)
Heinrich Heid von Winterthur · dated 1460
Washing the white elephant
Formerly attributed to Zhao Lingjun (active late 11th century) · 16th-17th century
The Journey of the Magi
Sassetta (Stefano di Giovanni) · ca. 1433–35
Visiting a friend by boat
Formerly attributed to Zhong Wenxiu (11th century) · 17th century
A Masked Ball in Bohemia
Andreas Altomonte · ca. 1748
Man and woman enjoying plum blossoms
Formerly attributed to Zhang Gui (active mid-12th century) · 15th-18th century
Terracotta pyxis (box)
Penthesilea Painter · ca. 465–460 BCE
The five ancients
Formerly attributed to Li Congxun (active early 12th century) · 15th-early 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. 1406 matched · 24 examined · 0 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. 1009025 matched · 40 examined · 1 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 2026-09-05 23:45 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.