# Bernd Koerner revision history

Append-only Arc G field-change log. Forward-only honesty: events accrue from Arc G adoption.

Person: [Bernd Koerner](/people/bernd-koerner.md)

_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 this person, see the person page._

## 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.

_Canonical URL: /people/bernd-koerner/history. REST: /v1/people/19f3c287-01b1-4669-a233-d00828c830d5/history. HTML: [/people/bernd-koerner/history](/people/bernd-koerner/history)._