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Richard Fontaine @ Anthropic Long-Term Benefit Trust

Verdictpartial75%
1 check · 4/11/2026

The source confirms that Richard Fontaine and Mariano-Florentino Cuéllar are current LTBT trustees (as of the page's last update), supporting the claim about the shift to national security/global governance expertise. However, the source lists only 3 current trustees (Shah, Fontaine, Cuéllar), not 5 total seats with 2 vacant. The claim references Christiano and Robinson as previous trustees with AI safety/EA backgrounds, but the source does not mention them or confirm the historical composition shift. The source also does not explicitly state that 2 of 5 seats are vacant as of March 2026. The date 'as of 2026-03' cannot be verified from the source, which appears to be current but undated.

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Source evidence

1 src · 1 check
partial75%primaryHaiku 4.5 · 4/11/2026

NoteThe source confirms that Richard Fontaine and Mariano-Florentino Cuéllar are current LTBT trustees (as of the page's last update), supporting the claim about the shift to national security/global governance expertise. However, the source lists only 3 current trustees (Shah, Fontaine, Cuéllar), not 5 total seats with 2 vacant. The claim references Christiano and Robinson as previous trustees with AI safety/EA backgrounds, but the source does not mention them or confirm the historical composition shift. The source also does not explicitly state that 2 of 5 seats are vacant as of March 2026. The date 'as of 2026-03' cannot be verified from the source, which appears to be current but undated.

Case № dxuJAEd5mwFiled 4/11/2026Confidence 75%
Source Check: Richard Fontaine @ Anthropic Long-Term Benefit Trust | Longterm Wiki