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 “Richard P. Boone” — 24 records examined, 5 dropped by the rights gate.
Archives queried 2026-09-10 12:25 UTC · fetched live for this request
isPublicDomain field is true for this object.metadata_usage.access reads CC0 — a waiver, not an expired term.Smithsonian Open Access: HTTP 429 from api.si.edu. Results from the remaining archive are shown unchanged — nothing is substituted for a source that did not answer.
Cubiculum (bedroom) from the Villa of P. Fannius Synistor at Boscoreale
Artist not stated in the record · ca. 50–40 BCE
Division Viol
Richard Meares · ca. 1680
Futuh al-Haramayn (Description of the Holy Cities)
Muhi al-Din Lari · dated 1089 AH/1678 CE
Divan of Sultan Husayn Baiqara
Sultan 'Ali al-Mashhadi · dated 905 AH/1500 CE
Richard Humphreys, the Boxer
John Hoppner
Harquebusier's Armor of Pedro II, King of Portugal (reigned 1683–1706) with Buff Coat
Richard Holden · ca. 1683 and later; buff coat, 17th–18th century
Lake Nemi and Genzano from the Terrace of the Capuchin Monastery
Richard Wilson · ca. 1756–57
View near Rouen
Richard Parkes Bonington · ca. 1825
Roadside Halt
Richard Parkes Bonington · 1826
Section from a Qur'an Manuscript
Artist not stated in the record · ca. 1300
Twenty-One Emanations of the Goddess Tara
Artist not stated in the record · 14th century
Mrs. Richard Brinsley Sheridan (Hester Jane Ogle, 1775/76–1817) and Her Son (Charles Brinsley Sheridan, 1796–1843)
John Hoppner
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. 5041 matched · 24 examined · 5 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. HTTP 429 from api.si.edu. No records from this archive are shown for this query.Unavailable
These figures describe the pass run at 2026-09-10 12:25 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.