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 “Louis Van Nerven, Dutch, active ca. 1750” — 64 records examined, 0 dropped by the rights gate.
Archives queried 2026-08-27 01:13 UTC · fetched live for this request
isPublicDomain field is true for this object.metadata_usage.access reads CC0 — a waiver, not an expired term.
The Adoration of the Magi
Joos van Wassenhove · 1472–74
Design for a Carriage Wheel and Doors
Louis Van Nerven, Dutch, active ca. 1750 · 1755–69
Tankard
Simeon Soumaine · 1715–25
Design for a Carriage Box Seat (Driver’s Seat) and Body
Louis Van Nerven, Dutch, active ca. 1750 · 1755–69
Herman Doomer (ca. 1595–1650)
Rembrandt (Rembrandt van Rijn) · 1640
Design for a Carriage Body
Louis Van Nerven, Dutch, active ca. 1750 · 1755–69
The Crucifixion; The Last Judgment
Jan van Eyck · ca. 1436–38
Album of Cartouches, Framing Devices and Carriage Designs
Jean-Baptiste Girard, French, active ca.1750 – ca.1771 · 1754–69
The Annunciation
Hans Memling · ca. 1465–70
Portrait of Louis van Boisot
Artist not stated in the record · ca. 1760
Jacob Willemsz van Veen (1456–1535), the Artist's Father
Maarten van Heemskerck · 1532
Title Plate: "Artis Persp
Jan van Doetechum the Elder, Dutch, active 1554 - ca. 1600 · 1568
Virgin and Child
Dieric Bouts · ca. 1455–60
Angled View of a Street with Standing Halberdier in Arched Opening at Right
Jan van Doetechum the Elder, Dutch, active 1554 - ca. 1600 · 1560
Cypresses
Vincent van Gogh · 1889
View of an Open-columned Hall
Jan van Doetechum the Elder, Dutch, active 1554 - ca. 1600 · 1560
Tommaso di Folco Portinari (1428–1501); Maria Portinari (Maria Maddalena Baroncelli, born 1456)
Hans Memling · ca. 1470
View of a Dining Hall with Flat Beamed Ceiling and Decorated with Framed Scenes
Jan van Doetechum the Elder, Dutch, active 1554 - ca. 1600 · 1560
The Hours of Jeanne d'Evreux, Queen of France
Jean Pucelle · ca. 1324–28
View of a Barrel-vaulted Arcaded Hall with a Baldachino at Far End
Jan van Doetechum the Elder, Dutch, active 1554 - ca. 1600 · 1560
Snuffbox with portrait of Louis XVI (1754–1793), King of France
Joseph Etienne Blerzy · 1779–80
View of Open Galleries with Entrance to Palace at Right
Jan van Doetechum the Elder, Dutch, active 1554 - ca. 1600 · 1560
Portrait of a Carthusian
Petrus Christus · 1446
Bed Chamber with Flat Beamed Ceiling and Wall Fountain at Right
Jan van Doetechum the Elder, Dutch, active 1554 - ca. 1600 · 1560
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. 44 matched · 24 examined · 0 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. 252476 matched · 40 examined · 0 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 01:13 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.