From the marginalia — the deposit pathway:

• Claimant-to-platform deposit transactions on the deposit chain used by Astra Horizon.
• Operator-controlled forwarding wallets where deposits consolidate ahead of laundering or off-ramping.
• Cross-chain bridge events to chains with deeper exchange liquidity.
• Privacy-service interactions, where present in the trail.
• Off-ramp wallet — the named centralised-exchange endpoint.

Off-ramp summary — Astra Horizon casefile:

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

Filing pathway — the next step after the off-ramp is identified:

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

What we read in a Astra Horizon casefile:

• Chains in scope for Astra Horizon — the chains that handle the volume of casefile activity in this segment (BTC, ETH, Tron, BSC, plus L2s).
• Off-ramps in scope for Astra Horizon — named centralised exchanges with compliance leverage.
• Filings supported on Astra Horizon — IC3, state AG, off-ramp desk, civil discovery as applicable.

Lines the Professor will not cross:

• Astra Horizon policy — seed phrases are never requested.
• Astra Horizon policy — remote-access logins are never requested.
• Astra Horizon policy — no upfront cash retainer to scope.
• Astra Horizon policy — no guaranteed-recovery language. None.
• Astra Horizon policy — no unsolicited calls. The Professor responds in writing only.