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 “Roncone of the Bodyguard of the Gonzaga Family” — 64 records examined, 21 dropped by the rights gate.
Archives queried 2026-08-27 16:41 UTC · fetched live for this request
isPublicDomain field is true for this object.metadata_usage.access reads CC0 — a waiver, not an expired term.
Roncone of the Bodyguard of the Gonzaga Family
Artist not stated in the record · 1550–1600
Design for Acanthus Rinceaux with Animals and Birds
Artist not stated in the record · 1524–46
Federico Gonzaga (1500–1540)
Francesco Francia · 1510
Ternstroemia tepezapote Schltdl. & Cham.
Artist not stated in the record · 14 Sep 1987
The Adoration of the Shepherds
Andrea Mantegna · shortly after 1450
St. Aloysius Gonzaga is received in Heaven by the Christ Child
Artist not stated in the record · 1770–1790
The Vocation of Saint Aloysius (Luigi) Gonzaga
Guercino (Giovanni Francesco Barbieri) · ca. 1650
Picramnia pentandra Sw.
Artist not stated in the record · 14 Sep 1987
Glaive of the Bodyguard of Guglielmo Gonzaga (1538–1587), Duke of Mantua and Monferrato
Artist not stated in the record · ca. 1575
Byrsonima spicata (Cav.) DC.
Artist not stated in the record · 14 Sep 1987
The Adoration of the Shepherds
El Greco (Domenikos Theotokopoulos) · ca. 1605–10
Study for a Painting of Saint Anthony of Padua Holding the Infant Saint James Major or Saint Luis Gonzaga
Giacomo Zampa, Italian, 1731 - 1808 · early 19th century
Glaive of the Bodyguard of the Tiepolo Family
Artist not stated in the record · ca. 1600
Malvaviscus arboreus var. mexicanus Schltdl.
Artist not stated in the record
Glaive of the Bodyguard of the Tiepolo Family
Artist not stated in the record · ca. 1600
Megalastrum longiglandulosum R.C. Moran & J. Prado
Artist not stated in the record
The Adoration of the Magi
Joos van Wassenhove · 1472–74
Cabinet card portrait of a woman identified as a cook
Artist not stated in the record · late 19th-early 20th century
Fauchard of the Bodyguard of Cardinal Scipione Borghese-Caffarelli (1576–1633)
Artist not stated in the record · ca. 1600–1610
Eucheuma uncinatum Setch. & N.L. Gardner
Artist not stated in the record · 20 Apr 1974
Glaive of the Bodyguard of Giovanni Battista Bourbon del Monte (1541–1614)
Artist not stated in the record · ca. 1590–1600
Scinaia latifrons M. Howe
Artist not stated in the record · 24 Feb 1975
Satyr
Antico (Pier Jacopo Alari Bonacolsi) · ca. 1510–ca. 1520
Fushitsunagia catenata (Harv.) Filloramo & G.W. Saunders
Artist not stated in the record · 24 Feb 1975
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. 57 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. 2984555 matched · 40 examined · 21 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 2026-08-27 16:41 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.