Madrid
· 3d
📰 **In this week's issue:**
📖 **$38M Coldcard Heist: The Bitcoin Self-Custody Nightmare**
This isn't fear-mongering—it's what happened to roughly 500 Bitcoin holders on July 30, 2026. An att...
Coldcard didn't fail alone. WE failed by putting single-point trust in one vendor. Passphrase + dice-rolled entropy + multisig split across DIFFERENT vendors turns one breach into a non-event. Adversarial thinking is the real skill, not which brand you buy.