Anthropic Long-Term Benefit Trust — key-event: Zachary Robinson concludes founding term

NoteThe claim states that Zachary Robinson concludes founding term as of 2026-01, with context that he 'departed after completing founding term.' The source directly confirms this: it announces (dated Jan 21, 2026) that Zachary Robinson has concluded his term as Trustee, and explicitly notes he was a founding member ('Both joined the Trust at its founding'). The timing (2026-01), the person (Zachary Robinson), the entity (Anthropic Long-Term Benefit Trust), and the event (concluding founding term) all match precisely.