Two 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. 8 shown for “Giuseppe Zocchi” — 13 records examined, 0 dropped by the rights gate.
Archives queried 2026-09-02 14:53 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 Royal Villa called il Poggio Imperiale (La Real Villa detta il Poggio Imperiale), view of the façade and balustrade with statuary, from "Views of the city and other places of Tuscany" (Vedute delle ville e d'altri luoghi della Toscana)
Giuseppe Zocchi · 1744

Landscape Prospect with a Buggy and a Herd of Goats
Giuseppe Zocchi · 1711–67

Vedute delle ville, e d'altri luoghi della Toscana
Giuseppe Zocchi · 1744

The Virgin seated in the clouds with the infant Christ, surrounded by putti, after a drawing by Reni
Giuseppe Zocchi · 1764

Hagar Sent into the Wildnerness
Francesco Bartolozzi · 1758

Scelta di architetture antiche e moderne della citta di Firenze opera gia data in luce, misurata, disegnata, ed intagliata dal celebre Ferdinando Ruggieri architetto fiorentino
Ferdinando Ruggieri · 1755

Amorino with a laurel wreath
Violante Vanni · 1774

Landscape with shepherds, houses and a tower in the distance
Fabio Berardi · 1760–70
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. 13 matched · 13 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. HTTP 429 from api.si.edu. No records from this archive are shown for this query.Unavailable
These figures describe the pass run at 2026-09-02 14:53 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.