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 “Charles L. Hogeboom” — 64 records examined, 26 dropped by the rights gate.
Archives queried 2026-09-01 03:46 UTC · fetched live for this request
isPublicDomain field is true for this object.metadata_usage.access reads CC0 — a waiver, not an expired term.
Thomas Jefferson
Charles L. Hogeboom · by 1884
New York House of Assembly 1798
Unidentified Artist · c. 1850-51
Benjamin Franklin
Charles L. Hogeboom · by 1885
Members, House of Assembly
Artist not stated in the record · c. 1798
Galerie Contemporaine, Littéraire, Artistique, v. 1 - 5
Goupil et Cie · 1876–1881
Members, House of Assembly
Artist not stated in the record · c. 1798
Double-Barreled Wheellock Pistol Made for Emperor Charles V (reigned 1519–56)
Peter Peck · ca. 1540–45
Morella cerifera (L.) Small
Artist not stated in the record · 29 Sep 1940
Charles Maurice de Talleyrand Périgord (1754–1838), Prince de Talleyrand
Pierre Paul Prud'hon · 1817
Tripsacum dactyloides (L.) L.
Artist not stated in the record · 26 Sep 1936
Tomb Effigy Bust of Marie de France (1327-41), daughter of Charles IV of France and Jeanne d'Evreux
Jean de Liège · ca. 1381
Charles L. Schlatter
Auguste Edouart, 1788 - 1861 · 1842
Alexandre Charles Emmanuel de Crussol-Florensac (1743–1815)
Elisabeth Louise Vigée Le Brun · 1787
Baccharis halimifolia L.
Artist not stated in the record · 29 Sep 1940
Charles Maurice de Talleyrand Périgord (1754–1838), Prince de Bénévent
baron François Gérard · 1808
Penthorum sedoides L.
Artist not stated in the record · 7 Aug 1934
Madame Georges Charpentier (Marguerite-Louise Lemonnier, 1848–1904) and Her Children, Georgette-Berthe (1872–1945) and Paul-Emile-Charles (1875–1895)
Auguste Renoir · 1878
Zizania aquatica L.
Artist not stated in the record · 10 Sep 1941
A Bashi-Bazouk
Charles Bargue · 1875
Rhynchospora glomerata (L.) Vahl var. glomerata
Artist not stated in the record · 29 Jun 1989
Wall clock (pendule en cartel)
Jean Godde l'aîné · ca. 1740–45
Magnolia virginiana L.
Artist not stated in the record · 2 Jun 1895
The Jabach Family
Charles Le Brun · ca. 1660
Acorus calamus L.
Artist not stated in the record · 2 Jun 1895
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. 5314 matched · 24 examined · 7 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. 1394314 matched · 40 examined · 19 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 03:46 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.