# SoftBank Group x Stack AV (backing) revision history

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

Partnership: [SoftBank Group x Stack AV (backing)](/partnerships/softbank-x-stack-av-backing-2023.md)

## Recorded posture

- First recorded event: 2023-09-07
- Last material change: 2023-09-07
- Material event count: 1
- Editorial event count: 0

## 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: /partnerships/softbank-x-stack-av-backing-2023/history. REST: /v1/partnerships/7640f60b-f37e-4d37-b4e2-2e8942aa4edf/history. HTML: [/partnerships/softbank-x-stack-av-backing-2023/history](/partnerships/softbank-x-stack-av-backing-2023/history)._