# Jang Dong-hyun revision history

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

Person: [Jang Dong-hyun](/people/jang-dong-hyun.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/jang-dong-hyun/history. REST: /v1/people/797257a1-3b19-40f1-9262-8c2d86f721d2/history. HTML: [/people/jang-dong-hyun/history](/people/jang-dong-hyun/history)._