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 “Terracotta two-handled vase” — 64 records examined, 35 dropped by the rights gate.
Archives queried 2026-08-27 06:30 UTC · fetched live for this request
isPublicDomain field is true for this object.metadata_usage.access reads CC0 — a waiver, not an expired term.
Terracotta two-handled vase
Artist not stated in the record · late 4th–early 3rd century BCE
Skyphos (Drinking Cup)
Artist not stated in the record · 6th century BC
Vase
Daniel Marot the Elder · ca. 1690
Two Amphorae from the Museum at Athens, Greece
Frederic Edwin Church, American, 1826–1900 · April 14-25, 1869
Terracotta aryballos (oil flask)
Nearchos · ca. 570 BCE
Ornamental Vase Designs
Théodore Bertren, active in France, 18th century · 1772
Terracotta psykter (vase for cooling wine)
Oltos · ca. 520–510 BCE
Three vases
Giuseppe Barberi, Italian, 1746–1809 · ca. 1775
Terracotta cosmetic vase
Artist not stated in the record · 4th quarter of the 6th century BCE
Ornamental Vase Designs
Théodore Bertren, active in France, 18th century · 1772
Terracotta krater
Hirschfeld Workshop · ca. 750–735 BCE
Ornamental Vase Designs
Théodore Bertren, active in France, 18th century · 1772
Terracotta amphora (jar)
Andokides · ca. 530 BCE
Ornamental Vase Design
Edme Bouchardon, French, 1698–1762 · 1737-1749
Terracotta pyxis (box)
Penthesilea Painter · ca. 465–460 BCE
Ornamental Vase Design
Edme Bouchardon, French, 1698–1762 · 1738-1749
Terracotta lekythos (oil flask)
Amasis Painter · ca. 550–530 BCE
View of the Palazzo Barberini; Six Landscapes by Vincenzo Martinelli; Sixteenth Century Capitals, Bologna
Felice Giani, Italian, 1758–1823 · 1809–1910
Terracotta lekythos (oil flask)
Achilles Painter · ca. 440 BCE
Design for an Urn, a Pitcher, Vases
Artist not stated in the record · 1620–40
Terracotta amphora (jar)
Berlin Painter · ca. 490 BCE
Design for a Vase
Ennemond Alexandre Petitot, French, 1727 – 1801 · 1764
Terracotta neck-amphora (storage jar)
New York Nessos Painter · second quarter of the 7th century BCE
Ornamental Vase Designs
Théodore Bertren, active in France, 18th century · 1772
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. 20694 matched · 24 examined · 12 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. 392 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 2026-08-27 06:30 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.