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588 Podcasts

On The Brink with Castle Island

Hosts Matt Walsh and Nic Carter of Castle Island Ventures explore the political, ethical, and economic significance of Bitcoin and other public blockchains 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
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2023-07-26

Richard Meissner (Safe) on Account Abstraction Adoption and Barriers (EP.440)

In this episode, we hosted Richard Meissner, CTO of Safe, to illuminate the state of adoption of sma…
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2023-07-21

Weekly Roundup 07/21/23 (Nasdaq reconsiders custody, the Torres doctrine) (EP.439)

Matt and Nic are back with more deals and news. In this episode:  Was XRP discovered or created? Th…
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2023-07-14

Weekly Roundup 07/14/23 (Ripple gets a W, Machinsky arrested, PoR in federal legislation) (EP.438)

Matt and Nic are back with a huge week in the markets. In this episode:  Ripple gets a key win in t…
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2023-07-10

Amir Haleem (Nova Labs) on Helium, DEPIN, and DeWi (EP.437)

Amir Haleem, the founder of Nova Labs (formerly named Helium, Inc) joins the show. In this episode w…
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2023-07-07

Weekly Roundup 07/07/23 (Taylor Swift’s FTX secret, XRP vs glazed donuts, ETF seeding) (EP.436)

Matt and Nic are back for more deals and news. In this episode:  Matt’s plover rivalry Matt’s strug…
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2023-07-03

Jose Lemus (IBEX Mercado) on Lightning adoption in Emerging Markets (EP.435)

Jose Lemus, CEO and cofounder at IBEX Mercado, joins the show to talk Lightning and its growing usag…
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2023-06-30

Weekly Roundup 06/30/23 (ETF frenzy continues, Prime Trust insolvency, how Stablecoins are like Euro…

Matt and Nic return for another week of news and deals. In this episode:  The problem with SEC SAB …
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2023-06-23

Weekly Roundup 06/23/23 (FTX and K5 clawbacks, Prime Trust chaos, ETF frenzy) (EP.433)

Matt and Nic are back for another week of news and deals. In this episode:  Bitcoin hits 30k Wyomin…
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2023-06-19

Chris Rothfuss on Wyoming’s Blockchain Strategy & the WY Stable Token (EP.432)

Wyoming state senator and Minority Floor Leader in the Wyoming Senate, Chris Rothfuss joins the show…
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2023-06-16

Weekly Roundup 06/16/23 (Prometheum madness, the Hinman emails, HK’s crypto banking play) (EP.431)

Matt and Nic are back for another week of news and deals. In this episode:  Coin Metrics derives ne…
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2023-06-10

Weekly Roundup 06/09/23 (SEC v Coinbase and Binance, Market Structure bill, the curious case of Prom…

Matt and Nic return for another week of deals and news. In this episode: Token disclosure practices…
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2023-06-05

Lili Infante (CAT Labs) on Combating and Preventing Crypto Crime (EP.429)

In this episode, we sat down with Lili Infante, Founder and CEO of CAT Labs. Lili shared: Her exper…
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2023-06-02

Weekly Roundup 06/02/23 (Crypto-eurodollars, SBF's defense, debt ceiling debate) (EP.428)

Matt and Nic are back for another week of news and deals. In this episode:  The debt ceiling debate…
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2023-05-26

Weekly Roundup 05/26/23 (The real Greenidge story, MEV on Bitcoin, Fed data on adoption) (EP.427)

Matt and Nic return for another week of news and deals. In this episode:  Validators sign up to sta…
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2023-05-19

Weekly Roundup 05/19/23 (Texas PoR bill, the Hinman test revisited, what's up with Worldcoin?) (…

Nic and Matt return for another week of news and deals. In this episode:  Nic and Matt reminisce on…
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2023-05-17

FactSet + CoinMetrics on Institutional Crypto Data (EP.425)

Chris Ellis, Head of Strategic Initiatives at FactSet and Tim Rice, founder of Coin Metrics join the…
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2023-05-12

Weekly Roundup 05/12/23 (BRC20 mania, are high fees good for Bitcoin, the Wyoming stable token) (EP.…

Matt and Nic return for another week of news and deals. In this episode:  BRC20 PEPE versus ERC20 P…
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2023-05-08

Steven Walbroehl (Halborn) on Blockchain Cybersecurity (EP.423)

Steven Walbroehl, the co-founder and CTO of Halborn joins the show. In this episode we discuss: Ste…
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2023-05-05

Weekly Roundup 05/05/23 (Bank apocalypse, Biden’s miner tax, Bhutan’s crypto ambitions) (EP.422)

Matt and Nic are back with another week of news and deals. In this episode:  Updates on South Shore…
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2023-05-02

Simon Forster and Duncan Trenholme (TP ICAP) on Crypto Market Structure (EP.421)

Simon Forster and Duncan Trenholme of TP ICAP join the show. In this episode we discuss:  - TP ICAP'…
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2023-04-28

Weekly Roundup 04/28/23 (First Republic in trouble, Hong Kong embraces crypto, did crypto cause the …

Matt and Nic return for another week of news and deals. In this episode:  What’s the deal with south…
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2023-04-21

Weekly Roundup 04/21/23 (Harberger taxes, SEC v Bittrex, stablecoin hearing) (EP.419)

Matt and Nic are back with another week of news and deals. In this episode:  We debate some curious…
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2023-04-19

Dan Tapiero on Growth Investing in 2023 (EP.418)

Dan Tapiero, the founder of 10T Holdings and 1 Round Table Partners joins the show. In this episode …
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2023-04-17

Eric Wall on Eric's Orb (EP.417)

Eric Wall is a cryptocurrency researcher, analyst, critic, and investor. In this episode we sit down…