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 “Portrait of Stefano Fiorentino” — 24 records examined, 1 dropped by the rights gate.
Archives queried 2026-09-03 03:37 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.
The Holy Family with the Infant Saint John the Baptist
Perino del Vaga (Pietro Buonaccorsi) · ca. 1524–26
The Journey of the Magi
Sassetta (Stefano di Giovanni) · ca. 1433–35
Epistole eroiche di P. Ovidio Nasone
Ovid · 1762
Portrait of a Man
Tommaso Fiorentino (Tommaso di Stefano Lunetti) · 1521
Madonna and Child with Six Saints
Pesellino (Francesco di Stefano) · late 1440s
Portrait of a Young Man
Antonello da Messina (Antonello di Giovanni d'Antonio) · ca. 1470
The Conquest of Naples by Charles of Durazzo
Master of Charles of Durazzo · 1381–82
Stefano della Bella
Wenceslaus Hollar · 1649
Portrait of Alvise Contarini(?); (verso) A Tethered Roebuck
Jacometto (Jacometto Veneziano) · ca. 1485–95
Francesco Bocchetta
Alessandro Vittoria (Alessandro Vittoria di Vigilio della Volpa) · ca. 1565–90
Portrait medal of Giovanni Giovano Pontano
Adriano Fiorentino (Adriano di Giovanni de' Maestri) · model last quarter 15th century (cast 16th century)
Portrait of a Man
Moretto da Brescia (Alessandro Bonvicino) · ca. 1520–25
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. 168 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. HTTP 429 from api.si.edu. No records from this archive are shown for this query.Unavailable
These figures describe the pass run at 2026-09-03 03:37 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.