Did Bitcoin Change Forever After the COLDCARD Hack? | Zach Herbert | BFM273
Notas do episódio
Zach Herbert is Co-founder and CEO of Foundation, building Passport Prime, an open-source device that moves your digital authority onto dedicated, secure hardware:one device built to be held, verified, and trusted.
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🕑 TIMESTAMPS
00:00 - Coldcard exploit, what likely happened
02:29 - Negligence vs conspiracy theories
04:54 - Why basic entropy checks failed
06:30 - Source available vs open source
08:13 - Closed source scenario, why panic
09:25 - Why FOSS still wins long term
12:58 - Ledger, audits, and verification limits
16:30 - Why this bug was the worst case
19:23 - AI changes wallet threat models
21:56 - Best practice, rerun audits per model
24:56 - Self-custody backlash, convenience vs control
32:34 - Designing happy path vs advanced mode
36:54 - Do you need a phone?
37:45 - QR air gap limits and Quantum Link
57:04 - Hardware wallet cooperation, not infighting
1:04:24 - Biggest takeaways for average users
ℹ️ EPISODE SUMMARY
Bram Kanstein and Zach Herbert discuss the Coldcard entropy failure and why it smells like negligence, not a nation state plot. They confront how “don’t trust, verify” often stops at a slogan, even when seed generation is the whole game. They map the trade-offs between closed source, source available, and true FOSS, especially now that AI can audit firmware fast. Zach reveals why Foundation moved past pure QR air gaps, and how Quantum Link uses QR to bootstrap an encrypted Bluetooth tunnel. They zoom out to the real damage: self-custody adoption, UX vs hardcore OPSEC, and an industry that needs a rapid response loop.