Your pseudonymous wallet isn't pseudonymous anymore
Here's something that should make every crypto user uncomfortable: a new AI tool can link your Ethereum wallet address to your Twitter, Reddit, and Discord profiles for about $4 per attempt.
That's not a theoretical attack. Researchers published a preprint paper in early 2026 showing that AI agents can scrape your public social media posts, analyze writing patterns, transaction timing, and on-chain behavior, then probabilistically connect your wallet to your real online identity.
The cost? Less than a coffee.
How the attack actually works
