# Bechtel x Cumulus Digital Systems revision history

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

Partnership: [Bechtel x Cumulus Digital Systems](/partnerships/bechtel-x-cumulus-digital-systems.md)

## Recorded posture

- First recorded event: 2019-06-01
- Last material change: 2019-06-01
- Material event count: 1
- Editorial event count: 0

## Material events (1)

- **2019-06-01**: created (source: https://www.bechtel.com/press-releases/bechtel-and-cumulus-increasing-productivity-through-digital-solutions/) (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/bechtel-x-cumulus-digital-systems/history. REST: /v1/partnerships/5c3ab963-50f1-4350-ac4a-8c1446619a44/history. HTML: [/partnerships/bechtel-x-cumulus-digital-systems/history](/partnerships/bechtel-x-cumulus-digital-systems/history)._