On The Brink with Castle Island

Hosts Matt Walsh and Nic Carter of Castle Island Ventures explore news and deals in the public blockchain space and talk to some of the leading experts in the industry. Learn more and stay up to date at CastleIsland.vc and follow on twitter @CastleIslandVC

Weekly Roundup 07/11/25 (New BTC ATH, Crypto Week, Zelensky suit scandal) (EP.645) 07/11/2025

Zac Townsend (Meanwhile) on Bitcoin Life Insurance (EP.644) 07/10/2025

Charles Hamel (Opera MiniPay) on Globalizing Dollar Access (EP.643) 07/09/2025

Weekly Roundup 07/04/25 (Tokenized stocks, Crypto Week, BBB passes) (EP.642) 07/04/2025

Chris Maurice (Yellow Card) on Stablecoin Adoption in Africa (EP.641) 07/02/2025

Bernardo Bilotta (Stables Money) on Stablecoin Fintech in APAC (EP.640) 06/30/2025

Weekly Roundup 06/27/25 (Bitcoin for mortages, Fiserv adopts stables, Fed drops reputation risk) (EP.639) 06/27/2025

Josh Frank (The Tie) on Crypto Market Intelligence (EP.638) 06/26/2025

Luca Prosperi (M0) on a Universal Stablecoin Platform (EP.637) 06/23/2025

Weekly Roundup 06/20/25 (GENIUS passes, Nobitex Hack, FUD dice retrospective) (EP.636) 06/20/2025

Santi Alvarado (XFX) on Improving FX for Stablecoins (EP.635) 06/19/2025

Greg Genega (KPMG) on Crypto Auditing (EP.634) 06/18/2025

Weekly Roundup 06/13/25 (Stripe buys Privy, Stablecoin FUD, Rogue Traders) (EP.633) 06/13/2025

Weekly Roundup 06/06/25 (Circle IPO, Singapore rules, Trump wallet?) (EP.632) 06/06/2025

Isha Varshney (Celo) on Stablecoin Adoption Across Markets (EP.631) 06/04/2025

Weekly Roundup 05/30/25 (Bitcoin Access Vehicles, GME buys BTC, Pangea Fund) (EP.630) 05/30/2025

Anthony Yim (Artemis) on Stablecoin Payments from the Ground Up (EP.629) 05/29/2025

Markus Franke and Denney Kwok (Mento Labs) on Stablecoins for FX (EP.628) 05/26/2025

Weekly Roundup 05/23/25 (Genius Cloture, Sui hack, $Trump dinner) (EP.627) 05/23/2025

Andrew MacKenzie (Agant) on British Pound Stablecoins (EP.626) 05/21/2025

Weekly Roundup 05/16/25 (GENIUS is back, Coinbase data breach, Big Tech stables) (EP.625) 05/16/2025

Alex Cutler (Aerodrome) on DeFi’s Next Steps (EP.624) 05/14/2025

TN (Pendle) on Stable Yield (EP.623) 05/12/2025

Weekly Roundup 05/09/25 (GENIUS stalls, Coinbase buys Deribit, Bessent on stables) (EP.622) 05/09/2025

Adam Healy (Station 70) and Josh Schwartz (Fordefi) on failover MPC wallets (EP.621) 05/08/2025

David Taylor (Etherfuse) on Non-USD Stablecoins (EP.620) 05/07/2025

Justin and Hannah (Asymmetry Finance) on Stablecoins, Yield, & Risk in DeFi (EP.619) 05/05/2025

Weekly Roundup 05/02/25 (OP_RETURN wars, Mastercard and Visa push stables, quantum revisited) (EP.618) 05/02/2025

Kedian Sun (Level Money) on Stablecoin Expansion in DeFi (EP.617) 04/29/2025

Weekly Roundup 04/25/25 (Decoupling, Fed Rescinds guidance, 21 Capital) (EP.616) 04/25/2025