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 “Sales Receipt” — 64 records examined, 29 dropped by the rights gate.
Archives queried 2026-09-01 01:04 UTC · fetched live for this request
isPublicDomain field is true for this object.metadata_usage.access reads CC0 — a waiver, not an expired term.
Tax Receipt for Wine
Artist not stated in the record · 174 BCE
Sales Receipt
Artist not stated in the record · 1853
Dead Christ Supported by Angels
Francesco Trevisani · ca. 1710
Receipt for purchase of a man named Ned by Edward Rouzee from an estate sale
Artist not stated in the record · September 18, 1817
The Annunciation
Petrus Christus · ca. 1445
Bill of sale for a 16-year-old girl named Polly
H. B. Boston · December 23, 1835; modified 1851
Diana and Cupid
Pompeo Batoni · 1761
Bill of sale for a boy named Hall to Jerome B. Annis
Artist not stated in the record · January 16, 1854
The Abduction of the Sabine Women
Nicolas Poussin · probably 1633–34
Bill of sale for a man named Daniel to Jerome B. Annis
Artist not stated in the record · November 1, 1851
Still Life with Teapot and Fruit
Paul Gauguin · 1896
Receipt given to the Wayman Chapel A.M.E. Church in Lyles Station
Artist not stated in the record · 1943
The Baptism of Christ
Jacopo Bassano (Jacopo da Ponte) · ca. 1590
Receipt from Photo Supply Ltd. from the studio of H.C. Anderson
Unidentified · 1981
George IV (1762–1830), When Prince of Wales
Sir William Beechey
Bill of sale for a woman, Laurett, and her daughter, Anne
S. E. Lafar, American · 1845
Woman with a Parrot
Gustave Courbet · 1866
Bill of sale for Hannah and her children, Clarinda and Stephen
Artist not stated in the record · March 3, 1800
Two Men before a Waterfall at Sunset
Johan Christian Dahl · 1823
Bill of sale for two enslaved women, Nelly and Milley, and their six children
Artist not stated in the record · 1832
Portrait of a Woman (Marianna Panciatichi, marchesa Paolucci delle Roncole, 1835–1919, or her sister-in-law, Beatrice Ferrari-Corbelli di Reggio, contessa di Lucciano)
Michele Gordigiani · 1864
Bill of sale for a 17 year old girl named Mary
Artist not stated in the record · December 30, 1836
Madonna and Child with Saints Francis and Clare
Cima da Conegliano (Giovanni Battista Cima) · ca. 1510
Poll tax receipt for Lee Carr from Hardin County, Texas
Artist not stated in the record · 1955
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. 28 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. 11115 matched · 40 examined · 28 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 2026-09-01 01:04 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.