Field notes on blockchain investigation.
Professional guides and analysis on crypto investigations, fraud, DeFi, and regulatory compliance — written by Dor Arad.
How Crypto Investigations Actually Trace Stolen Funds On-Chain
A blockchain investigator explains, in plain language, how stolen crypto is traced across wallets and exchanges, what makes tracing hard, and what a real engagement looks like.
Red Flags: How to Spot a Crypto Scam Before You Invest
A practical guide to recognizing common crypto scam patterns - from fake exchanges to wallet drainers - and the first steps to take if you suspect you've been targeted.
From Wallet to Courtroom: What Makes Blockchain Evidence "Court-Ready"
A guide for lawyers and legal teams on what separates a casual blockchain lookup from a defensible investigative report: custody, methodology, corroboration, and visual proof.
The Rise of DeFi Fraud: New Attack Vectors and How Investigators Respond
A blockchain investigator explains how DeFi's permissionless, composable design opens new fraud surfaces, why they resist traditional policing, and how forensic methodology is adapting.
AML & Compliance in Crypto: What Businesses Need to Know
A practical guide for crypto businesses, fintechs, and traditional companies handling digital assets on building a compliance program that actually holds up.