Trace summary — funds that left bmsmercosul.com:

• Claimant-to-platform deposit transactions on the deposit chain used by BMS.
• 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.

The annotation continues — off-ramp endpoint:

• Endpoint counterparty in the BMS casefile is named — typically a major venue such as OKX or Bybit, sometimes Gate.io or KuCoin, occasionally Binance or Huobi when liquidity allows.
• BMS’s off-ramp wallet is then matched against compliance feeds the Professor maintains a standing read on.
• Leverage is applied to that named counterparty — the BMS packet is assembled to a standard the off-ramp’s compliance desk reads and acts on.
• If the BMS off-ramp is non-cooperative, the casefile escalates to IC3, the relevant state AG, and (where dollar value warrants) a civil-discovery overlay for KYC.

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

1. Triage on BMS — submission read against a no-go checklist, written go/no-go returned to the claimant inside one business day.
2. Trace on BMS — deposit pathway mapped across chains, captured with chain-of-custody hashes.
3. Identify on BMS — off-ramp endpoint matched to a named exchange counterparty.
4. File the BMS packet — IC3, state AG (where loss meets state thresholds), off-ramp compliance desk, and civil-discovery overlay where dollar value supports it.
5. Follow-through on BMS — the Professor stays on the casefile until a documented next step exists.

Reading-list — chains and exchanges in scope:

• Chains tracked on BMS — Bitcoin and Ethereum at the deposit side; Tron USDT-TRC20 and BSC at the consolidation side; bridges crossed where the operator chases liquidity.
• Off-ramps tracked on BMS — named exchange counterparties with public compliance contacts.
• Filings supported on BMS — IC3, state AG, off-ramp compliance, civil discovery — selected by the dollar value and the off-ramp’s responsiveness.

Lines we never cross — by published policy:

• Hard line on BMS — no seed-phrase requests, period.
• Hard line on BMS — no remote logins requested.
• Hard line on BMS — no upfront cash retainer.
• Hard line on BMS — no guarantee language.
• Hard line on BMS — no unsolicited phone outreach.