Blockchain Intelligence & Crypto Forensics
Wallet Witness is an independent blockchain forensic investigation service founded by Zack Coffing. We trace stolen cryptocurrency, identify responsible parties, and produce evidence admissible in legal proceedings — across Bitcoin, Ethereum, USDT, Solana, BNB Chain, and other major networks.
Independent on-chain investigation for attorneys, victims, and investigators. Initial case assessments are free and typically returned within 24 hours.
Investigation services
- Blockchain Forensic Analysis — transaction graph analysis, wallet clustering, mixer detection, on-chain evidence preparation.
- Crypto Scam Investigation — pig butchering, romance scams, fake exchanges, address poisoning, recovery scams.
- Digital Asset Tracing — following stolen crypto across chains, bridges, mixers, and exchanges to terminal endpoints.
- Expert Witness Services — Rule 26 reports, Daubert-compliant testimony, courtroom-ready blockchain analysis.
- Civil Disputes — divorce, bankruptcy, fraudulent transfer, and partnership disputes involving digital assets.
Resources