Reading the wallets, Exco Limited casefile:

• Deposit confirmations from the claimant to Exco Limited’s receiving wallet at excotrades.com.
• Forwarding-wallet pathway documented hop-by-hop with chain of custody hashes.
• Cross-chain bridge transactions where the operator routed value out of the deposit chain.
• Mixer or coin-join interactions, where applicable.
• Final off-ramp at a centralised exchange, the compliance counterparty named in the recovery filing.

Off-ramp reading, exchange counterparty for Exco Limited:

• Endpoint counterparty in the Exco Limited casefile is named, typically a major venue such as OKX or Bybit, sometimes Gate.io or KuCoin, occasionally Binance or Huobi when liquidity allows.
• Exco Limited’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 Exco Limited packet is assembled to a standard the off-ramp’s compliance desk reads and acts on.
• If the Exco Limited 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. Read the Exco Limited submission, written go/no-go returned.
2. Map the Exco Limited wallet trail, every hop captured with chain of custody hashes.
3. Name the Exco Limited off-ramp, endpoint counterparty identified.
4. Build and file the Exco Limited recovery packet, to IC3, state AG, off-ramp compliance, civil-discovery overlay.
5. Stay on the Exco Limited file, until written next steps exist.

Reading-list, chains and exchanges in scope:

• Chains the Professor reads for Exco Limited casefiles, BTC, ETH, Tron USDT, BNB Smart Chain, Avalanche, Polygon, Arbitrum, Optimism, plus the cross-chain bridges that link them.
• Off-ramps named in Exco Limited, major centralised venues with compliance desks that accept regulator-grade packets.
• Filing pathways available on Exco Limited, IC3 for US claimants, state AG offices, off-ramp compliance, and civil-discovery overlay for high-value loss.

Lines the Professor will not cross:

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