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 “Spanish (Andalusian) Painter” — 64 records examined, 23 dropped by the rights gate.
Archives queried 2026-09-02 00:24 UTC · fetched live for this request
isPublicDomain field is true for this object.metadata_usage.access reads CC0 — a waiver, not an expired term.
Portrait of a Man
Spanish (Andalusian) Painter
Paijenborchella sp.
Artist not stated in the record
The Spanish Singer
Edouard Manet · 1860
Costa reticulata ?
Artist not stated in the record · 1973
The Child Jesus Triumphant
Juan de Mesa · ca. 1625
Buntonia giesbrechtii
Artist not stated in the record
The Trinity Adored by All Saints
Spanish Painter
Acanthocythereis hystrix (Reuss, 1850)
Artist not stated in the record
Saint John the Baptist
Juan Martínez Montañés · ca. 1620–30
Cytheropteron sp.
Artist not stated in the record · 1973
The Holy Family with Saints Anne and Joachim
Diego de Pesquera · 1567–68
Ruggieria sp.
Artist not stated in the record · 1973
The Resurrection
Spanish (Aragonese) Painter
Falunia sp.
Artist not stated in the record · 1973
Virgin and Child with the Pietà and Saints
Spanish (Castilian) Painter
Buntonia sp.
Artist not stated in the record · 1973
Altar Predella and Socle of Archbishop Don Dalmau de Mur y Cervelló
Francí Gomar · ca. 1456–1458
Oblitacythereis (Paleoblitacythereis) ruggierii (Russo)
Artist not stated in the record · 1973
Camel
Artist not stated in the record · first half 12th century (possibly 1129–34)
Genus indet. sp. indet.
Artist not stated in the record · 1973
The Apotheosis of the Spanish Monarchy
Giovanni Battista Tiepolo · 1760s
Eucytherura sp.
Artist not stated in the record
Saint Agnes (one of a pair)
Diego de Tiedra · mid-16th century
Ruggieria sp.
Artist not stated in the record
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. 629 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. 17090 matched · 40 examined · 23 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 2026-09-02 00:24 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.