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Anthropic Long-Term Benefit Trust — key-event: Paul Christiano appointed founding trustee

Verdictconfirmed99%
1 check · 4/7/2026

The source text explicitly lists Paul Christiano as one of the five initial Trustees of Anthropic's Long-Term Benefit Trust, with his title identified as 'Founder of the Alignment Research Center'. The announcement is dated September 19, 2023, which matches the claimed timeframe of 2023-09. The claim accurately identifies both his role (appointed founding trustee) and his background (founder of ARC).

Our claim

entire record
Subject
Anthropic Long-Term Benefit Trust
Value
Paul Christiano appointed founding trustee
As Of
September 2023
Notes
Founder of Alignment Research Center (ARC)

Source evidence

1 src · 1 check
confirmed99%primaryHaiku 4.5 · 4/7/2026

NoteThe source text explicitly lists Paul Christiano as one of the five initial Trustees of Anthropic's Long-Term Benefit Trust, with his title identified as 'Founder of the Alignment Research Center'. The announcement is dated September 19, 2023, which matches the claimed timeframe of 2023-09. The claim accurately identifies both his role (appointed founding trustee) and his background (founder of ARC).

Case № NJq728xQagFiled 4/7/2026Confidence 99%
Source Check: Fact NJq728xQag | Longterm Wiki