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. 19 shown for “Ada and Emma Webb” — 48 records examined, 5 dropped by the rights gate.
Archives queried 2026-09-06 04:00 UTC · fetched live for this request
isPublicDomain field is true for this object.metadata_usage.access reads CC0 — a waiver, not an expired term.
Madonna and Child
Duccio di Buoninsegna · ca. 1290–1300
Ada and Emma Webb
Artist not stated in the record · c. 1860-70
Card Number 732, Ada Webb, from the Actors and Actresses series (N145-3) issued by Duke Sons & Co. to promote Cross Cut Cigarettes
W. Duke, Sons & Co. · 1880s
Ada and Emma Webb
Artist not stated in the record · c. 1860-70
Card Number 701, Miss Ada Webb, from the Actors and Actresses series (N145-3) issued by Duke Sons & Co. to promote Cross Cut Cigarettes
W. Duke, Sons & Co. · 1880s
Ada Webb
Artist not stated in the record · c. 1860-70
Card Number 708, Ada Webb, from the Actors and Actresses series (N145-3) issued by Duke Sons & Co. to promote Cross Cut Cigarettes
W. Duke, Sons & Co. · 1880s
Ada Webb
Artist not stated in the record · c. 1860-70
Card Number 702, Ada Webb, from the Actors and Actresses series (N145-3) issued by Duke Sons & Co. to promote Cross Cut Cigarettes
W. Duke, Sons & Co. · 1880s
Ada Webb
Artist not stated in the record · c. 1860-70
Ada Webb, Champion Water Queen, from the Champions of Games and Sports series (N184, Type 2) issued by W.S. Kimball & Co.
W.S. Kimball & Co. · 1887
Ada Webb
Artist not stated in the record · c. 1860-70
Cobweb valentine
Anonymous, American, 19th century · 1847
Ada Webb
Artist not stated in the record · c. 1860-70
Ada Webb
Artist not stated in the record · c. 1860-70
Ada Webb
Artist not stated in the record · c. 1860-70
Emma Webb
Artist not stated in the record · c. 1860-70
Emma Webb
Artist not stated in the record · c. 1860-70
Emma Webb
Artist not stated in the record · c. 1860-70
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. 8 matched · 8 examined · 1 dropped by the rights gate. Kept only where isPublicDomain === true and a file URL was published.7 shown - Smithsonian Open Access API (api.si.edu)Rights field:
content.descriptiveNonRepeating.metadata_usage.access. 1470231 matched · 40 examined · 4 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 2026-09-06 04:00 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.