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PARTICIPANT RELEASE — COMMERCIAL TRAINING USE
Version 3.2 · effective 2026-01-14

1. GRANT. I grant Firsthand Data, Inc. ("Firsthand") a perpetual,
   irrevocable, worldwide, sublicensable, royalty-free right to
   record, store, process, reproduce, and distribute the audio,
   video, depth, and motion recordings captured of me during the
   session(s) described in Schedule A (the "Recordings"), and to
   license the Recordings to third parties for the purpose of
   training, evaluating, and deploying machine learning models,
   including commercial models.

2. SCOPE. The grant covers derivative representations of the
   Recordings, including but not limited to depth maps, hand and
   body pose estimates, segmentation masks, textual action labels,
   and model weights derived from any of the foregoing.

3. COMPENSATION. I will be paid the hourly rate stated in
   Schedule A for all time spent in session, including setup,
   calibration, and breaks. Payment is not contingent on the
   Recordings being accepted, delivered, or licensed.

4. WITHDRAWAL. I may withdraw consent for future sessions at any
   time. I may request deletion of any Recording not yet delivered
   to a licensee by written notice to privacy@ifirsthand.com.
   Recordings already delivered cannot be recalled from a licensee,
   and I acknowledge this limitation.

5. BYSTANDERS. I confirm that I have not knowingly recorded any
   person who has not signed this release. Where an unidentified
   person appears, Firsthand will de-identify them or discard the
   affected footage.

6. NO IDENTITY LICENSE. This release does not grant the right to
   use my name, likeness, or voice for advertising or endorsement.

7. GOVERNING LAW. Delaware, USA, without regard to conflict of
   laws principles.

Participant signature: ______________________  Date: __________
Operator signature:    ______________________  Date: __________