On-chain reading — wallet flow for First Ratio Limited:

• Deposit confirmations from the claimant to First Ratio Limited’s receiving wallet at first-ratio.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.

The annotation continues — off-ramp endpoint:

• On the First Ratio Limited casefile, the off-ramp endpoint resolves to a centralised exchange — Bitfinex, MEXC, or Crypto.com seen often in this segment, with the larger venues routed through under stress.
• The off-ramp wallet for First Ratio Limited is run against chain-analytics datasets and the Professor’s own compliance feeds.
• A regulator-ready packet is delivered to the named counterparty — the First Ratio Limited casefile is built to the off-ramp’s compliance standard.
• Where the off-ramp will not engage, First Ratio Limited escalates to IC3, state AG, and civil-discovery overlay.

Pathway to recovery — what happens after the trail is mapped:

1. Submission triage — First Ratio Limited casefile reviewed against the no-go list, written reply within one business day.
2. Pathway trace — First Ratio Limited deposit and forwarding wallets captured.
3. Endpoint identification — First Ratio Limited off-ramp wallet named.
4. Filing — First Ratio Limited packet delivered to IC3, state AG, off-ramp compliance, civil discovery as needed.
5. Ongoing follow — First Ratio Limited stays on file until a documented next step is reached.

What the on-chain reading covers:

• Chains tracked on First Ratio Limited — 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 First Ratio Limited — named exchange counterparties with public compliance contacts.
• Filings supported on First Ratio Limited — IC3, state AG, off-ramp compliance, civil discovery — selected by the dollar value and the off-ramp’s responsiveness.

Recovery scammers do these things; the Professor never does:

• Boundary on First Ratio Limited — seed phrases are off-limits.
• Boundary on First Ratio Limited — remote logins are off-limits.
• Boundary on First Ratio Limited — upfront cash retainers are off-limits.
• Boundary on First Ratio Limited — guaranteed-recovery promises are off-limits.
• Boundary on First Ratio Limited — unsolicited outbound contact is off-limits.