The Professor’s off-ramp note:

• Off-ramp endpoint for Sigma Primary resolves to a named centralised counterparty, the venue varies casefile to casefile, but the resolution always names a real exchange wallet.
• Sigma Primary’s off-ramp address is matched against the Professor’s compliance feed and against external chain-analytics datasets.
• The compliance packet for Sigma Primary is structured the way an off-ramp compliance reviewer expects to receive evidence, header, hashes, narrative, ask.
• If the Sigma Primary off-ramp counterparty does not respond inside the published window, escalation routes through IC3, state AG, and civil discovery.

The Professor’s recovery note for Sigma Primary:

1. Read the Sigma Primary submission, written go/no-go returned.
2. Map the Sigma Primary wallet trail, every hop captured with chain of custody hashes.
3. Name the Sigma Primary off-ramp, endpoint counterparty identified.
4. Build and file the Sigma Primary recovery packet, to IC3, state AG, off-ramp compliance, civil-discovery overlay.
5. Stay on the Sigma Primary file, until written next steps exist.

Lines the Professor will not cross:

• Boundary on Sigma Primary, seed phrases are off-limits.
• Boundary on Sigma Primary, remote logins are off-limits.
• Boundary on Sigma Primary, upfront cash retainers are off-limits.
• Boundary on Sigma Primary, guaranteed-recovery promises are off-limits.
• Boundary on Sigma Primary, unsolicited outbound contact is off-limits.