Work
What I do.
Security education under Blockchain Jon. Infrastructure and community support under BlockFreedom. A marketing agency outside crypto entirely.
Blockchain Jon — Crypto Security Mastery
An 18-lesson security training taught in plain language, with no technical background needed. It covers the things that actually lose people money — wallets, recovery phrases, exchange risk, the daily habits and checks that separate people who keep their coins from people who tell loss stories.
Every lesson exists because of something I got wrong first, including the 9 BTC I lost learning security the hard way. That's the pitch: learn it from someone who paid full price, at a fraction of the cost.
BlockFreedom
The infrastructure company I founded. BlockFreedom runs nodes and supports the communities around blockchain projects — the unglamorous work that keeps decentralized networks actually decentralized.
Earlier: blockchain gaming & digital ownership
Before the security work, I spent years writing about digital ownership — most visibly around the Gala Games node ecosystem, where my explainers on decentralized gaming and player-owned assets reached a wide early audience. That thread — who really owns this thing? — runs through everything I've done since.