Revision history
Koichi Tsukamoto revision history
No events on file. Arc G is forward-only; the recorded event log accrues from Arc G adoption (2026-06-04). For the current state of Koichi Tsukamoto see the person page.
Person
Forward-only note
Arc G is forward-only. The event log accrues from the Arc G adoption point. Fields with no events post-baseline equal the current cached value and are not independently verified at any prior date.
Machine-readable: /people/koichi-tsukamoto/history.md + REST /v1/people/c248942c-af8f-4ae9-96d8-b0c536dc3e2a/history.