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 “Snuffbox” — 64 records examined, 22 dropped by the rights gate.
Archives queried 2026-08-28 05:17 UTC · fetched live for this request
isPublicDomain field is true for this object.metadata_usage.access reads CC0 — a waiver, not an expired term.
Snuffbox
Mathieu Coiny fils · 1759–60
Two Snuffbox Designs
Pierre Moreau, French, 1722 – 1798 · 1771
Snuffbox
Daniel Govaers (or Gouers) · 1734–35
Snuffbox
Doccia Porcelain Factory, Italian, established 1735 · 19th century
Snuffbox
Louis-Philippe Demay · 1766–67
Snuffbox
Pierre Fromery, French, 1655–1738 · ca. 1750
Snuffbox
Jean Ducrollay · 1753–54
Snuffbox Design
Pierre Moreau, French, 1722 – 1798 · 1771
Snuffbox
Saint-Cloud factory · ca. 1740
Snuffbox
Chelsea Porcelain Manufactory, English, 1745 – 1784 · 18th century
Snuffbox
Jean Frémin · 1755–56
snuffbox
Artist not stated in the record
Snuffbox
Artist not stated in the record · ca. 1785
Two Snuffbox Lid Designs
G. Roberday, French, active 1697 – 1713 · 1710
Snuffbox
Louis Roucel · 1769–1770
Two Snuffbox Lid Designs
G. Roberday, French, active 1697 – 1713 · 1710
Snuffbox
Louis-Philippe Demay · 1764–65
Box or Snuffbox Design
Richard de Lalonde, French, active 1780–96 · 1775-1788
Snuffbox
Daniel Govaers (or Gouers) · 1732–38
Box or Snuffbox Design
Richard de Lalonde, French, active 1780–96 · 1775-1788
Snuffbox
Sèvres Manufactory · ca. 1765–70
Box or Snuffbox Design
Richard de Lalonde, French, active 1780–96 · 1775-1788
Snuffbox
Nymphenburg Porcelain Manufactory · ca. 1770
Title Page and Snuffbox Design
G. Roberday, French, active 1697 – 1713 · 1710
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. 591 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. 214 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 2026-08-28 05:17 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.