# ISRO x ESA (Space Cooperation) revision history

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

Partnership: [ISRO x ESA (Space Cooperation)](/partnerships/isro-x-esa-space-cooperation.md)

## Recorded posture

- First recorded event: 2026-08-22
- Last material change: 2026-08-22
- 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/isro-x-esa-space-cooperation/history. REST: /v1/partnerships/ec675c5d-c084-48ba-9c73-7535a46b12d5/history. HTML: [/partnerships/isro-x-esa-space-cooperation/history](/partnerships/isro-x-esa-space-cooperation/history)._