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 “J.D.” — 64 records examined, 36 dropped by the rights gate.
Archives queried 2026-08-27 03:24 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 with hunting scenes
J.D. · 1768–69
Uniostium velutinifolium (R.S. Cowan) J.D. Mitch. & Daly
Artist not stated in the record · 31 May 1960
The Philadelphia Photographer, Vol. I & II, Nos. 1-24
Wenderoth, Taylor & Brown · 1864–65
Uniostium velutinifolium (R.S. Cowan) J.D. Mitch. & Daly
Artist not stated in the record · Sep 1965
Pitcher
D. & J. Henderson Flint Stoneware Manufactory · 1829–33
Uniostium velutinifolium (R.S. Cowan) J.D. Mitch. & Daly
Artist not stated in the record · Transcribed d/m/y: 5/5/72
Pitcher
D. & J. Henderson Flint Stoneware Manufactory · 1829–33
Uniostium velutinifolium (R.S. Cowan) J.D. Mitch. & Daly
Artist not stated in the record · 20 Feb 1949
Silhouette of C. J. Croome, full length to left
J. D. Croome · 1833
Uniostium velutinifolium (R.S. Cowan) J.D. Mitch. & Daly
Artist not stated in the record · 5 May 1950
Watch
J.D. Bourrit · ca. 1815–35
Uniostium velutinifolium (R.S. Cowan) J.D. Mitch. & Daly
Artist not stated in the record · 4 Aug 1949
Plate
J. and D. Hinsdale · 1810–26
Uniostium velutinifolium (R.S. Cowan) J.D. Mitch. & Daly
Artist not stated in the record · 25 Mar 1950
Pitcher
Daniel Greatbatch · 1829–33
Uniostium velutinifolium (R.S. Cowan) J.D. Mitch. & Daly
Artist not stated in the record · 8 Feb 1999
Banquet Scene with Musicians, Tomb of Nakht
Norman de Garis Davies · 1908–1914; original ca. 1410–1370 BCE
Canavalia kauaiensis J.D. Sauer
Artist not stated in the record · 19 Nov 1981
Knob from the lid of a neck-amphora, joins lid of 17.230.14
Artist not stated in the record · ca. 540 BCE
Uniostium velutinifolium (R.S. Cowan) J.D. Mitch. & Daly
Artist not stated in the record · 26 Jun 1964 to 27 Jun 1964
Landscapes after historical painters
Yun Xiang · datable to 1638 or 1650
Uniostium velutinifolium (R.S. Cowan) J.D. Mitch. & Daly
Artist not stated in the record · 5 Apr 1985 to 7 Apr 1985
Landscapes and trees
Gong Xian · ca. 1679
Uniostium velutinifolium (R.S. Cowan) J.D. Mitch. & Daly
Artist not stated in the record · 6 Mar 1992
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. 9700 matched · 24 examined · 11 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. 1001 matched · 40 examined · 25 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 03:24 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.