On-chain reading — wallet flow for FLATEXTRADES:

• Deposit transaction hashes from the claimant wallet to the FLATEXTRADES platform receiving address.
• Forwarding wallets the platform consolidated through — typically two to four hops on the deposit chain (BTC / ETH / USDT-TRC20 / BSC / Polygon / Arbitrum / Optimism / Avalanche).
• Bridge crossings between chains, where the operator moves value into a chain with deeper liquidity ahead of the off-ramp.
• Mixer interactions — Tornado-Cash variants, Sinbad, and the smaller obfuscation services that operators rotate through under regulatory pressure.
• Final off-ramp wallet — the centralised exchange deposit address that received the consolidated funds.

The Professor’s off-ramp note:

• FLATEXTRADES off-ramps consistently to centralised exchanges — Coinbase, Kraken, and Gemini appear less often than the offshore venues; the casefile names the actual endpoint.
• The FLATEXTRADES off-ramp address is matched to known compliance feeds — the Professor’s standing dataset plus chain-analytics references.
• Compliance leverage is applied at the named counterparty for FLATEXTRADES — the packet meets the off-ramp’s published compliance standard.
• When the FLATEXTRADES off-ramp does not respond, escalation runs through IC3 (for US claimants), state AG, and (above a dollar threshold) civil-discovery overlay.

Recovery pathway — how this casefile moves toward filing:

1. Casefile review on FLATEXTRADES — reading the submission against the no-go list.
2. Trace mapping on FLATEXTRADES — pathway documented to chain-of-custody standard.
3. Off-ramp naming on FLATEXTRADES — exchange endpoint identified.
4. Packet filing on FLATEXTRADES — to the named off-ramp, IC3, state AG; civil discovery overlay as applicable.
5. Documented follow-through on FLATEXTRADES.

What we read in a FLATEXTRADES casefile:

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

Lines the Professor will not cross:

• What the Professor will not do on FLATEXTRADES — ask for a seed phrase.
• What the Professor will not do on FLATEXTRADES — request remote-access logins.
• What the Professor will not do on FLATEXTRADES — demand cash up front.
• What the Professor will not do on FLATEXTRADES — promise a guarantee.
• What the Professor will not do on FLATEXTRADES — call you out of the blue.