From the marginalia, the deposit pathway:

• Claimant-to-platform deposit transactions on the deposit chain used by Crypto PORTION.
• 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 map, where the funds left the chain:

• Crypto PORTION’s off-ramp endpoint, in this casefile, is the centralised exchange that holds compliance leverage, typically named in the packet alongside the deposit address.
• Chain-analytics datasets cross-reference the Crypto PORTION off-ramp wallet against historical laundering throughput.
• The Crypto PORTION packet is delivered to the off-ramp compliance desk in a format the desk’s reviewers act on.
• Escalation pathways for Crypto PORTION, where needed: IC3, the relevant state AG, and a civil-discovery overlay for KYC on the off-ramp wallet.

How a Crypto PORTION casefile becomes a evidence filing:

1. Casefile triage on Crypto PORTION, the submission is read; a written assessment is delivered.
2. Forensic trace on Crypto PORTION, every hop in the deposit pathway is captured and hashed.
3. Off-ramp identification, the Crypto PORTION endpoint is named.
4. Recovery filing on Crypto PORTION, packet delivered to IC3, state AG, off-ramp compliance, and civil discovery as applicable.
5. Continuing review of Crypto PORTION, the Professor follows the casefile until next-step documentation exists.

What the casefile records, chains and counterparties:

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

What the Professor will never do, by policy:

• On the Crypto PORTION casefile, never request a seed phrase. Ever.
• On the Crypto PORTION casefile, never request remote-access logins to a wallet or exchange.
• On the Crypto PORTION casefile, never demand an upfront cash retainer to scope the matter.
• On the Crypto PORTION casefile, never promise a guaranteed recovery. The trail does not promise one.
• On the Crypto PORTION casefile, never call the claimant unsolicited. Written-only.