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statementVerified

Copy-fights over his monogram are a completed market-control heading

Dated 1 January 1506: Copy-fights over his monogram are a completed market-control heading. In the causal graph this event strengthens Institutional Corruption, a driver that strengthens Political corruption index — a worsening welfare path.

Read the full account

Monogram-as-property. Medium confidence. Albrecht Dürer did not operate this later page as a civil-registry autograph.

Context

Shared institutions, unnamed crews, and later editors remain in the record and do not erase a documented heading.

Albrecht Dürer Shared work with other named actors remains in the record.

Albrecht Dürer’s documented role is bounded by other offices and collaborators named in the sources below.

Conventional 1471–1528.

Why it matters

Monogram-as-property. Medium confidence.

Who was responsible

Contribution type and responsibility level for each recorded actor — not sole-author shorthand.

  • Albrecht Dürer

    Person

    Direct responsibility

    responsibility level 0.24 · verified

What changed

Fact → Driver → Indicator. Relationship strength orders the paths; it is not the observed indicator movement.

    1. FactCopy-fights over his monogram are a completed market-control heading
    2. strengthensDriverInstitutional Corruption
    3. strengthensIndicators (3)Political corruption index
    Worsening path

    impact weight 0.3 · Effect from 1 January 1506 · verified

    Monogram-as-property. Medium confidence.

Evidence

The sources behind this fact and its verification state.

Verified2 sources on file
  1. 1.Met Heilbrunn — Albrecht DürerMetropolitan Museum of Art · High credibility · verified
  2. 2.British Museum collection (Amarna letter holdings)British Museum · High credibility · verified
What the sources establish

Albrecht Dürer did not file a later UNESCO form, a later Loeb colophon, or a later museum label as a personal act. Official page: https://www.metmuseum.org/toah/hd/durr/hd_durr.htm (opens in a new tab). Independent page: https://www.britishmuseum.org/collection (opens in a new tab).

Causal path

How this event connects to drivers and indicators in the graph.

  1. ActorAlbrecht Dürer
  2. contributed toFactCopy-fights over his monogram are a completed market-control heading
  3. strengthensDriverInstitutional Corruption
  4. strengthensIndicatorPolitical corruption index

Cite this page

Factrail. (2026). Copy-fights over his monogram are a completed market-control heading. Factrail. https://factrail.ai/facts/adr-market-copyright-fights

https://factrail.ai/facts/adr-market-copyright-fights

Accessed 16 October 2026.

By the · Method: how we source and score · Last reviewed

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