# SafeAI x MACA revision history

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

Partnership: [SafeAI x MACA](/partnerships/safeai-x-maca.md)

## Recorded posture

- First recorded event: 2022-03-09
- Last material change: 2022-03-09
- Material event count: 1
- Editorial event count: 0

## Material events (1)

- **2022-03-09**: created (source: https://www.globalminingreview.com/technology-digitalisation/09032022/safeai-and-maca-partner-to-create-autonomous-heavy-equipment-fleet/) (verified)

## 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/safeai-x-maca/history. REST: /v1/partnerships/cc1f52e4-d6bd-4855-a07d-1ffbd6b3155b/history. HTML: [/partnerships/safeai-x-maca/history](/partnerships/safeai-x-maca/history)._