Exposing Crypto Scams. Tracking Digital Fraud. Holding Scammers Accountable
We investigate cryptocurrency fraud, online investment scams, rug pulls, pig butchering schemes, and digital financial crimes using blockchain intelligence, open-source intelligence (OSINT), and forensic analysis.
Whether you’re a victim, journalist, attorney, or law enforcement agency, we deliver evidence—not empty promises.
“Most scammers believe cryptocurrency makes them untouchable. They’re wrong. Every transaction leaves a trail—we know how to follow it.”







Who We Are
Investigating Crypto Fraud. Uncovering the Truth Behind Every Transaction.
Every crypto scam leaves behind a digital trail. At Johnny Lyu Investigations, we combine blockchain intelligence, OSINT, and digital forensic techniques to uncover fraudulent activity, trace stolen assets, and identify the individuals behind sophisticated online scams.
Our investigations are trusted by victims, legal professionals, journalists, and organizations seeking evidence—not empty promises.
Professional Investigation Services
Specialized Intelligence for Cryptocurrency & Online Fraud Cases
Whether you’ve been targeted by an investment scam, rug pull, fake exchange, or sophisticated fraud network, our investigative process delivers clear, evidence-backed insights that help you understand what happened and what steps can be taken next.
Blockchain Investigations
Track cryptocurrency transactions across Bitcoin, Ethereum, Solana, TRON, and other major blockchains. We reconstruct the movement of funds, identify connected wallets, and document laundering patterns with forensic precision.
Crypto Scam Investigations
We investigate investment scams, rug pulls, pig butchering schemes, fake exchanges, phishing attacks, and fraudulent token projects to uncover how the fraud occurred and who may be behind it.
Forensic Evidence Reports
Receive a comprehensive investigation report detailing wallet analysis, transaction timelines, supporting evidence, and actionable findings suitable for attorneys, law enforcement, exchanges, and civil litigation.
OSINT & Digital Intelligence
Our investigators analyze websites, domains, social media profiles, email infrastructure, leaked data, and other publicly available intelligence to connect digital identities and expose scam operations.
Client Testimonials
Proof that we give real results
“Johnny’s investigation uncovered wallet connections and transaction patterns we had completely missed. His report gave our legal team the evidence they needed to move forward.”

“The level of detail was exceptional. Every transaction was documented, every wallet mapped, and every finding supported with evidence. This wasn’t speculation—it was digital forensics.”

“After months of getting nowhere, Johnny identified where our funds had been moved and connected multiple wallets to the same scam network. The investigation was thorough and professional.”

“Johnny combines blockchain analytics with traditional investigative techniques in a way that’s easy to understand. His findings helped us document our case and report it with confidence.”

“We’ve worked with several blockchain analysts over the years, and Johnny consistently delivers some of the clearest intelligence reports we’ve seen. Highly recommended.”
