Two 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 “Jan Gossart (called Mabuse)” — 64 records examined, 12 dropped by the rights gate.
Archives queried 2026-08-28 04:28 UTC · fetched live for this request
isPublicDomain field is true for this object.metadata_usage.access reads CC0 — a waiver, not an expired term.
Christ Carrying the Cross
Jan Gossart (called Mabuse) · ca. 1520–25

Clidemia ostrina Gleason
Artist not stated in the record · 28 Jan 2011 to 29 Jan 2011

Roundel with Nude Woman Supporting a Heraldic Shield
Jan Gossart (called Mabuse) · ca. 1515–30

Mikania banisteriae DC.
Artist not stated in the record · 28 Jan 2011 to 29 Jan 2011

Portrait of a Man
Jan Gossart (called Mabuse) · ca. 1520–25

Ficus sp.
Artist not stated in the record · 28 Jan 2011 to 29 Jan 2011

The Virgin and Child Seated at the Foot of a Tree
Jan Gossart (called Mabuse) · 1522

Endlicheria ruforamula Chanderb.
Artist not stated in the record · 28 Jan 2011 to 29 Jan 2011

The Holy Family
Jan Gossart (called Mabuse) · ca. 1510–20

Peperomia sp.
Artist not stated in the record · 28 Jan 2011 to 29 Jan 2011

Mass of St. Gregory
Simon Wynhoutsz Frisius

Trichomanes dactylites Sodiro
Artist not stated in the record · 28 Jan 2011 to 29 Jan 2011

Pietà
Hieronymus (Jerome) Wierix

Tectaria incisa Cav.
Artist not stated in the record · 28 Jan 2011 to 29 Jan 2011

Anna van Bergen (1492–1541) and Her Son Hendrik (born 1519) as the Virgin and Child
Jan Gossart (called Mabuse)

Saurauia strigillosa Triana & Planch.
Artist not stated in the record · 28 Jan 2011 to 29 Jan 2011

Christian II, King of Denmark
Jan Gossart (called Mabuse) · 1529

Ruagea glabra Triana & Planch.
Artist not stated in the record · 28 Jan 2011 to 29 Jan 2011

The Marriage of Henry the VIIth and Elizabeth of York
Jan Gossart (called Mabuse) · February 15, 1826

Indet. sp.
Artist not stated in the record · 28 Jan 2011 to 29 Jan 2011

The Childhood of Christ, in the carpenter's shop
Hans Bol · 1534–93

Hedyosmum sp.
Artist not stated in the record · 28 Jan 2011 to 29 Jan 2011

Man Weighing Gold
Adriaen Isenbrant · ca. 1515–20

Guatteria punctata (Aubl.) R.A. Howard
Artist not stated in the record · 28 Jan 2011 to 29 Jan 2011
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. 30 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. 514009 matched · 40 examined · 12 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 2026-08-28 04:28 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.