# Amazon acquires Ring revision history

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

Acquisition: [Amazon acquires Ring](/acquisitions/amazon-acquires-ring.md)

## Recorded posture

- First recorded event: 2018-02-27
- Last material change: 2018-02-27
- 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: /acquisitions/amazon-acquires-ring/history. REST: /v1/acquisitions/b1b98d4f-aa2a-48e3-a44f-b0d71d7c7ade/history. HTML: [/acquisitions/amazon-acquires-ring/history](/acquisitions/amazon-acquires-ring/history)._