Bitcoiners take sovereignty seriously. That means your keys, your coins, and your physical safety.
That's why we're hosting a whole day Gart Training in Prague, June 9, 2 days before BTCPrague (npub167n…zu3r)
We'll walk through digital opsec, physical opsec, and the protocols that tie them together.
20 seats available. One is yours if you want it.
https://gart.io/event/gart-training-btc-prague-2026-3/register
