# ThayerMahan x Kraken Robotics (Maritime Surveillance Alliance) revision history

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

Partnership: [ThayerMahan x Kraken Robotics (Maritime Surveillance Alliance)](/partnerships/thayermahan-x-kraken-robotics-maritime-surveillance-alliance.md)

## Recorded posture

- First recorded event: 2026-08-23
- Last material change: 2026-08-23
- 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/thayermahan-x-kraken-robotics-maritime-surveillance-alliance/history. REST: /v1/partnerships/42178510-d7af-4ca1-9893-454c8c462120/history. HTML: [/partnerships/thayermahan-x-kraken-robotics-maritime-surveillance-alliance/history](/partnerships/thayermahan-x-kraken-robotics-maritime-surveillance-alliance/history)._