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 “Cameo fragment with ivy and vine leaves from a skyphos (footed wine cup)” — 54 records examined, 3 dropped by the rights gate.
Archives queried 2026-08-27 16:42 UTC · fetched live for this request
isPublicDomain field is true for this object.metadata_usage.access reads CC0 — a waiver, not an expired term.
Cameo fragment with ivy and vine leaves from a skyphos (footed wine cup)
Artist not stated in the record · 41–96 CE
Skyphos (Drinking Cup)
Artist not stated in the record · 6th century BC
Glass cup
Artist not stated in the record · 1st half of 1st century CE
Ancient Roman--Style Skyphos (Two-Handled Wine Cup)
Vincenzo Moretti, born Italy 1835-died Italy 1901 · ca. 1870s
Terracotta rim fragment of a skyphos (deep drinking cup)
Artist not stated in the record · 500 BCE
Textile
Bromley Hall, Middlesex, England, 1712–1763 · late 18th–early 19th century
Terracotta rim fragment of a skyphos (deep drinking cup)
Artist not stated in the record · 500 BCE
Vase de marbre blanc à Versailles
Jacques Grimault, French, active 17th century · 1744–56
Terracotta rim fragment of a skyphos (deep drinking cup)
Artist not stated in the record · early 5th century BCE
Table cover
Artist not stated in the record · 1890
Terracotta fragments of a skyphos (deep drinking cup)
Artist not stated in the record · late 6th/early 5th century BCE
Wine Glass with King David and Jonathan
Artist not stated in the record · 1750–1775
Terracotta rim fragment of a skyphos (deep drinking cup)
Artist not stated in the record · late 6th/early 5th century BCE
Cup and Saucer
Meissen Porcelain Manufactory, German, active from 1710 to the present · 1840–1850
Terracotta rim fragment of a kylix (drinking cup)
Artist not stated in the record · late 6th/early 5th centuries BCE
Wine glass
Louis Comfort Tiffany, American, 1848–1933 · ca. 1900
Terracotta rim fragment of a kylix (drinking cup)
Artist not stated in the record · late 6th/early 5th centuries BCE
Wine glass
Louis Comfort Tiffany, American, 1848–1933 · ca. 1900
Terracotta fragment of a kylix (drinking cup)
Artist not stated in the record · late 6th century BCE
Ferns and Ivy
Artist not stated in the record · late 18th - early 19th century
Terracotta fragment of a column-krater (bowl for mixing wine and water)
Artist not stated in the record · last quarter of the 6th century BCE
Ivy Silhouette Motif
Artist not stated in the record · late 18th - mid 19th century
Terracotta fragments of a dinos (bowl for mixing wine and water)
Artist not stated in the record · mid-6th century BCE
Panel and fragments
Artist not stated in the record · 19th century
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. 14 matched · 14 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. 2958210 matched · 40 examined · 3 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 16:42 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.