# Amazon Astro revision history

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

Model: [Amazon Astro](/models/amazon-astro.md)

## Recorded posture

- First recorded event: 2026-06-06
- Last material change: 2026-06-06
- Material event count: 1
- Editorial event count: 0

## Material events (1)

- **2026-06-06**: created (source: https://techcrunch.com/2024/07/03/amazon-discontinues-astro-for-business-security-robot/) (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. To restate a recorded change, write a new event through the updateEntityField chokepoint.

_Canonical URL: /models/amazon-astro/history. REST: /v1/models/133236da-e15e-4d05-abe1-6fde4cde82bc/history. HTML: [/models/amazon-astro/history](/models/amazon-astro/history)._