On The Brink with Castle Island

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

794 episodes On The Brink with Castle Island Updated 2026-05-25
794 episodes in On The Brink with Castle Island
2021-03-24

Dan Tapiero (10T Holdings) on Macro, Crypto and Growth Equity (EP.197)

Dan Tapiero, the founder of 10T Holdings and 1 Round Table Partners join…
2021-03-22

Michael Greenwald (Tiedemann Advisors) on the Dollar as a Policy Tool (E…

Michael Greenwald is a former U.S. Treasury official with expertise in s…
2021-03-19

Weekly Roundup 03/19/21 (NYDIG's rumor, NFT taxonomies, BoFa's bad Bitco…

Nic and Matt return for another week of deals and news. In this episode:…
2021-03-18

Dennison Bertram and Raf Solari on Reforming DeFi Governance (EP.194)

Dennison Bertram and Raf Solari, the founders of Tally join the show. In…
2021-03-15

Robby Gutmann (NYDIG) on the Institutionalization of Bitcoin (EP.193)

Robby Gutmann, CEO and Co-founder of NYDIG, and Co-founder of Stone Ridg…
2021-03-12

Weekly Roundup 03/11/21 (GBTC redemption scenarios, Norwegian energy in …

Nic and Matt return for another intense week of deals. In this episode: …
2021-03-11

Zac Prince (BlockFi) on the Series D raise and a market update (EP.191)

Zac Prince, CEO and Cofounder of BlockFi joins the show once again to di…
2021-03-11

Matthew Le Merle on technology trends and the cryptoasset markets (EP.19…

Matthew Le Merle, Co-Founder and Managing Partner of Fifth Era and Block…
2021-03-08

David Vorick (Nebulous) on the Maturation of Decentralized Cloud Storage…

David Vorick, the cofounder and CEO of Nebulous, the firm developing the…
2021-03-05

Weekly Roundup 03/05/21 (GBTC discounted, Private Blockchains are Back, …

Matt and Nic are back. In this episode: More cured meats drama The Sing…
2021-03-01

Brian Flynn (Rabbit Hole) on NFTs and DeFi Customer Acquisition (EP.187)

Brian Flynn, the founder and CEO of Rabbit Hole, a platform for driving …
2021-02-26

Weekly Roundup 02/26/21 (Bitcoin vs Fedwire, ETF prospects, Is the Tethe…

Nic and Matt return for more news and deals of the week. In this episode…
2021-02-25

Tieshun Roquerre (Namebase) on the Prospects for Decentralized DNS (EP.1…

Namebase founder and CEO Tieshun Roquerre joins us for a discussion of H…
2021-02-23

Andy Edstrom on Bitcoin Adoption in the RIA Channel (EP.184)

Andy Edstrom, a financial advisor and Head of Institutional at Swan Bitc…
2021-02-22

Brannin McBee (Core Weave) on Greening the Grid, the Texas Meltdown, and…

Core Weave chief strategy officer and former energy trader Brannin McBee…
2021-02-19

Weekly Roundup 02/19/21 (MSTR's speculative attack, Coinbase trading at …

Nic and Matt break down the headlines in yet another week of ATHs. In th…
2021-02-17

Teddy Fusaro (Bitwise) on the Bitwise DeFi Index Fund (EP.181)

Teddy Fusaro, the President of Bitwise Asset Management joins the show. …
2021-02-17

Rene Van Kesteren (BlockFi) on how BlockFi handles risk (EP.180)

BlockFi Chief Risk Officer Rene Van Kesteren joins the show to explain h…
2021-02-15

Zachary Kelman (Kelman Law) on the lingering effects of Choke Point (EP.…

Repeat guest Zach Kelman joins the show to break down the contemporary e…
2021-02-12

Weekly Roundup 02/12/21 (BNY Mellon supports Bitcoin, the Bitcoin energy…

Nic and Matt return for one of the most explosive weeks in the history o…
2021-02-10

Edan Yago (Sovryn) on Bitcoin-Native DeFi (EP.177)

Edan Yago, product lead at Sovryn, talks us through the prospects for De…
2021-02-08

Galen Wolfe-Pauly (Tlon) on Urbit and the Architecture of the Internet (…

Galen Wolfe-Pauly, cofounder of Tlon, joins the show to give us an updat…
2021-02-05

Weekly Roundup 02/05/21 (Saylor Day reflections, IBM jettisons 'Blockcha…

Nic and Matt return for another jam packed week. In this episode:  Our …
2021-02-03

Amanda Fabiano (Galaxy Digital) on the North American Mining Ecosystem (…

Amanda Fabiano, the Head of Mining at Galaxy Digital joins the show. In …