# Encord x Zander Labs brain-wave robot training data revision history

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

Partnership: [Encord x Zander Labs brain-wave robot training data](/partnerships/encord-x-zander-labs-brain-wave-robot-training-data.md)

## Recorded posture

- First recorded event: 2026-07-26
- Last material change: 2026-07-26
- 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/encord-x-zander-labs-brain-wave-robot-training-data/history. REST: /v1/partnerships/bc6d9683-f42f-4310-98b5-bb8f0e29b5c6/history. HTML: [/partnerships/encord-x-zander-labs-brain-wave-robot-training-data/history](/partnerships/encord-x-zander-labs-brain-wave-robot-training-data/history)._