The Coldcard vulnerability became the catalyst for one of the largest AI-powered security efforts in Bitcoin's history.

Walker America sits down with Rob Hamilton (AnchorWatch) to unpack Bitcoin's volunteer "Red Team," the future of Bitcoin security and self-custody, AI-powered vulnerability research, open-source software security, Kimi K3 vs. OpenAI, responsible disclosure, collaborative custody, and why the emerging AI arms race could fundamentally reshape cybersecurity far beyond Bitcoin.

In this episode:

• The Coldcard vulnerability and what actually happened
• Bitcoin's volunteer Red Team and AI-powered security audits
• Kimi K3 vs. OpenAI and Anthropic for cybersecurity research
• The future of Bitcoin security, self-custody, and multisig
• Open-source AI, responsible disclosure, and software security
• Why AI is transforming cybersecurity—and why Bitcoin was only the beginning

JOIN THE SUBSTACK TO GET NEW EPISODES DELIVERED STRAIGHT TO YOUR INBOX: https://walkeramerica.substack.com/

FOLLOW ROB:

X: https://x.com/Rob1Ham

ANCHOR WATCH: https://www.anchorwatch.com/

DONATE TO RED TEAM OPENSATS FUND: https://opensats.org/funds/red

PARTNERS & DISCOUNTS:

• LEDN: Bitcoin-backed lending. Go to ledn.io/walker and unlock liquidity WITHOUT selling your bitcoin.
• BLOCKSTREAM JADE: BLOCKSTREAM JADE HARDWARE WALLET: Head to https://store.blockstream.com/ and use coupon code WALKER for 10% off!
• CASA MULTI SIG COLLABORATIVE CUSTODY: get 3 FREE MONTHS off your membership when you use my referral link to you sign up for your Casa membership https://casa.io/pricing?ref=311d0b0f or use my code at checkout: 311d0b0f
• Own Bitcoin Miners. Keep 100% Of The Bitcoin. Get 1st month of free hosting with https://abundantmines.com/walker
• Buy Bitcoin with River: http://partner.river.com/walker
• GET FOLD ($10 in bitcoin): https://use.foldapp.com/r/WALKER

If you enjoy THE Bitcoin Podcast you can help support the show by doing the following:

FOLLOW ME (Walker) on @WalkerAmerica on X | @TitcoinPodcast on X | Nostr Personal (walker) | Nostr Podcast (Titcoin) | Instagram | YouTube | Everywhere else