Building Bitcoin Bridges on Layer 2 w/ Kilian | YBS #133

In this episode, I chat with Kilian, CEO of Boltz, the non-custodial Bitcoin bridge making fast, trust-minimized swaps across Lightning, on-chain, Liquid, and even Rootstock. If you want a clear, no-nonsense map of Bitcoin layers, and how to ship real products on them, this one’s for you. Join the Become Unruggable Self-Custody Mentorship Hands-on guidance to take control of your Bitcoin https://tally.so/r/w4D8y5 Official Partner's: ⛏️Start your mining journey with Sazmining! Get $50 off your first rig: https://store.sazmining.com/purchase?ref=HFqPJJo38IWX ₿ Buy Bitcoin the Sovereign Way Sign up using this link at get 0.5% discount of fee's → https://bullbitcoin.com/btcstory ️ Get 15% off at StampSeed (Seed phrase titanium backup) Use code BTCSTORY → https://stampseed.com Follow Us GG on Nostr: https://primal.net/gg GG on X: https://x.com/YourBTCStory Juraj on X: https://x.com/kilrau Juraj on Nostr: https://primal.net/p/nprofile1qqsvruq6rlme6k9ucs9yueql07qvpr0w8eet2thshm3jg745lm0y9tsyejsvd His website: https://boltz.exchange/ 00:00 - Intro 00:39 - What Boltz does? 02:06 - Shanghai to BTC China 07:18 - Crackdowns in China and the exit in 2017 11:13 - From liquidity pain to product: the birth of Boltz 19:04 - How a Boltz swap works 28:30 - Risks, refunds, and the new 12-word “rescue key” flow 32:59 - Auto-refunds in wallets and making failure painless 37:05 - Non-custodial by design 46:03 - On-chain upgrades: CTV, plus BitVM-style bridges beyond federations 49:49 - ARC & Arcade explained 58:38 - Advice to builders: solve real problems, start with a web app  1:01:12 - Closing Thoughts Block height: 915146 #Bitcoin #Selfcustody #BitcoinPR #BitcoinMindset #BitcoinMedia