Explore every episode of the podcast On The Brink with Castle Island
Dive into the complete episode list for On The Brink with Castle Island. Each episode is cataloged with detailed descriptions, making it easy to find and explore specific topics. Keep track of all episodes from your favorite podcast and never miss a moment of insightful content.
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Title
Pub. Date
Duration
Weekly Roundup 09/05/24 (WorldLibertyFinancial, Galois settles with the SEC, XRP’s stablecoin) (EP.559)
06 Sep 2024
00:37:47
Matt and Nic are back for another week of news and deals. In this episode:
SEC fiscal year ending in September
How to get accurate transfer volume figures for stablecoins
How much volume do stablecoins really settle?
Do SEC rules stop registered venture firms from voting in governance or staking?
CFTC settles with Uniswap
Robinhood settles with the California DoJ
Choke Point 2.0 is still happening
What’s the latest with World Liberty Financial?
John Deaton wins his primary in MA
What’s the deal with Polymarket versus the polls?
Sponsor notes:
Withum’s Digital Currency and Blockchain Technology Team specializes in crypto-assets, offering accounting, tax and advisory solutions to fortify trust in a dynamic industry. Contact them today to get started. -withum.com/crypto
In Coin Metrics State of the Network Issue 227, we take a data-driven look at the most important events that impacted the digital assets industry from Q3 2023
Matt Hougan on Bitwise's launch of Ethereum Futures ETFs (EP.457)
02 Oct 2023
00:29:31
Matt Hougan, the Chief Investment Officer of Bitwise Asset Management joins the show. In this episode we discuss:
The SEC’s approval of Ethereum Futures ETFs
Bitwise’s launch of AETH, The Bitwise Ethereum Strategy ETF and BTOP, the Bitwise Bitcoin and Ether Equal Weight Strategy ETF.
The current state of play as it relates to Bitcoin spot ETF filings.
The SEC’s approach and posture given the Grayscale court case.
The current lay of the land in the institutional market as it relates to digital asset products.
In Coin Metrics State of the Network Issue 269, we look into ETH ETF fees, Grayscale funds and demand & supply dynamics heading into Ether ETF Launch
Martin Carrica (Mountain Protocol) on creating an interest-bearing stablecoin (EP. 450)
11 Sep 2023
00:50:12
Martin Carrica, cofounder of Mountain Protocol, joins us to discuss their launch of their USDM, permissionless interest-bearing stablecoin. In this episode:
Martin’s story and origins of his desire to create a stablecoin
Obtaining a registered digital assets company in Bermuda
Martin’s review of regulatory options worldwide and how they ended up in Bermuda
How Bermuda has distinguished itself from other financial hubs in the Atlantic
How reinsurance is like stablecoins
What it takes to get licensed as a digital asset business in Bermuda
How Mountain Protocol’s USDM stablecoin works
How rebasing stablecoins work – and how they integrate in DeFi
How USDM differs from on-chain T bills and other interest bearing stable products
How USDM was able to achieve a permissionless structure
How Mountain avoids US clients
Why the market for stablecoins is mostly ex-US
Stablecoins as a backend for emerging market fintechs
Different exchange rates in Argentina
How Argentine firms use Argentine ADR stocks to manage their corporate cash
How street moneychangers on the street in Argentina work
Milei and the prospects for dollarization in Argentina
The importance of a stablecoin being issued out of a bankruptcy remote structure
Disclaimer:
USDM and other Mountain Protocol products and services are not available for U.S. persons as well as other restrictied jurisctions.
For more information and disclosures on Mountain Protocol, please refer to the Terms and Conditions.
Weekly Roundup 09/08/23 (The Bitcoin security budget, Visa onboards stables, 2 years of El Salvador law) (EP.449)
08 Sep 2023
00:45:25
Matt and Nic are back with another week of news and deals. In this episode:
Ryan Salame pleads guilty
Our thoughts on the latest turn of the Bitcoin security budget debate
What are the prospects for fees to develop on Bitcoin long term?
Is blockcspace a race to the bottom?
Visa adds merchant settlement tools for USDC on Solana
The significance of Visa’s move toward merchant settlement with stablecoins
CBOE files for spot Ether ETFs
We reflect on El Salvador’s Bitcoin law
The FASB moves to fair value accounting for Bitcoin
Greenpeace files a comment letter on the GlobalX Bitcoin trust
In Coin Metrics State of the Network Issue 223, we explore predominant collateral types in DeFi lending protocols and evaluate their liquidity & volatility characteristics to determine their desirability as collateral
Lee Bratcher (Texas Blockchain Council) on PoR legislation in TX (EP.448)
05 Sep 2023
00:43:34
We sit down with Lee Bratcher, President and Founder of the Texas Blockchain Council. Lee is one of the primary architects of Texas' Proof of Reserve bill, now in effect. In this episode:
The origin of the TBC
Why Lee is moving their Summit to Ft Worth
Notable legislative successes by the TBC in Texas
The importance of getting the UCC to recognize digital assets
The importance of Bitcoin mining
The origins of HB1666
Why PoR legislation benefited from the industry spontaneously adopting the standard
How the TX PoR bill emerged as a compromise
How Lee expects this to become model legislation in other states
Comparing PoR to established financial statement audits
The importance of frequency in Proof of Reserve
The lack of accounting firms that are willing to supervise PoR
How would PoR dealt with issues at Gox, Quadriga, FTX, or Prime Trust?
How are companies operating in Texas reacting to the bill?
Future legistlative directions
The role of stablecoins in upholding the role of the dollar
The lost authority of the states in chartering banks
In Coin Metrics State of the Network Issue 221, we provide a data-driven overview of halvings and their implications in anticipation for Bitcoin’s upcoming 4th halving
Darshan Vaidya (Credora) on Risk Management and Credit Markets (EP.445)
21 Aug 2023
00:29:54
Darshan Vaidya, the founder of Credora joins the show. In this episode we discuss:
The crypto credit markets, what went wrong in the last cycle and how the market functions today
Thoughts on Real-World-Assets on chain
Comparisons of risk management approaches in tradfi versus crypto markets
How Credora is working with firms to protect customers from idiosyncratic risk
In our new special insights report, we utilize a balance sheet like methodology to contextualize the health of DeFi lending protocols through the lens of two recent exploits on Aave and Curve Finance
Weekly Roundup 08/04/23 (SEC vs HEX, Base and BALD, Curve hacked) (EP.442)
04 Aug 2023
00:42:04
Matt and Nic are back for more deals and news. In this episode:
Nic's early Do Kwon experience
Reflecting back on Terra/Luna
The SEC charges Richard Heart and HEX
Is the SEC's case against Richard Heart flimsy?
Does the SEC deserve praise for coming after HEX?
Kyle Davies thinks he's immune from prosecution because he gave up his US citizenship
Who's behind the BALD rugpull?
Implications of the Curve hack
We look at Tether's asset portfolio
Kenya suspends Worldcoin operations in the country
In our new special insights report, CM lays out the key fragilities of stablecoins and how on-chain and market data can help monitor these risks for the future of digital dollars to materialize
Weekly Roundup 07/28/23 (Market Structure bill advances, stablecoin catch-22, debanking in the UK) (EP.441)
28 Jul 2023
00:37:16
Matt and Nic are back with another week of news and deals. In this episode:
Nic's issues editing the show
Why Washington is attacking PoR
Why Big 4 audit firms aren't working on PoR
The Financial Innovation and Technology in the 21st Century bill (FIT) passes out of committee in the House
Six Democrats defect and support the bill
The Stablecoin bill reaches an impasse because the White House
Why stablecoins being limited to the banks is a paradox
The SEC settles with Quantstamp
SBF gets a gag order because he released Caroline Ellison's diaries
SBF did actually pay for his legal defense with stolen FTX customer money
The UK gets embroiled in a banking scandal due to Nigel Farage
We digest the room temperature ambient pressure superconductor news
In this special edition of State of the Network, we are excited to share a new report that translates the legal language of securities framework for digital assets into objective, measurable criteria from “on-chain” data
French Hill (R-AR) on Digital Asset Legislation (EP.547)
19 Jul 2024
00:27:25
Representative French Hill (R-AR) join the show. In this episode we discuss:
Representative Hill’s perspective on the blockchain/digital asset ecosystem and why he initially became interested in this technology.
The status of SAB 121 repeal.
FIT 21 and the future of market structure clarity in the United States.
The prospects of stablecoin legislation and the issues that are being discussed in Congress.
Tigran Gambaryan’s unlawful detainment in Nigeria.
To learn more about Representative Hill’s efforts please visit his website.
Richard Meissner (Safe) on Account Abstraction Adoption and Barriers (EP.440)
26 Jul 2023
00:52:02
In this episode, we hosted Richard Meissner, CTO of Safe, to illuminate the state of adoption of smart contract wallets following the roll out of ERC-4337 (an effort to standardize account abstraction on Ethereum). Our conversation covers:
The limitations of smart contract wallets in a multi-chain universe
Account recovery and hybrid custody using traditional institutions
Combining account abstraction with intents and AI
Worldcoin's use of Safes and adoption of smart contract accounts
Find additional content by Safe on account abstraction here.
Weekly Roundup 07/21/23 (Nasdaq reconsiders custody, the Torres doctrine) (EP.439)
21 Jul 2023
00:49:29
Matt and Nic are back with more deals and news. In this episode:
Was XRP discovered or created?
The saga of Otter 841
Matt’s wildlife trouble
More SAB121 chaos
Rep Ritchie Torres sends Gensler a tough letter
What is the Torres Doctrine?
Terraform labs has a new CEO
Our theories for why Nasdaq pulled the plug on their crypto custody business
In this issue of State of the Network, we dive deeper into Grayscale’s trusts and discuss the evolution of the digital assets investment landscape with the anticipated arrival of spot ETF’s
Amir Haleem (Nova Labs) on Helium, DEPIN, and DeWi (EP.437)
10 Jul 2023
00:38:27
Amir Haleem, the founder of Nova Labs (formerly named Helium, Inc) joins the show. In this episode we discuss:
The origin of Helium and the Helium network
Amir’s views on L1 blockchains and the path that the company took in evaluating building its own chain versus building on an existing L1.
Decentralized Physical Infrastructure (DEPIN) and Decentralized Wireless (DEWI) as emerging categories demonstrating real-world applicability of public blockchains.
The various tokens in the Helium ecosystem and how they interact.
MVNOs and how Helium Mobile is positioned.
The regulatory landscape in the United States and how Helium has navigated these waters.
In this issue of State of the Network, we assess Bitcoin’s resurgence and gauge market sentiment amidst a rapidly evolving digital asset landscape marked by regulatory ambiguity and external macro events.
Weekly Roundup 06/23/23 (FTX and K5 clawbacks, Prime Trust chaos, ETF frenzy) (EP.433)
23 Jun 2023
00:39:41
Matt and Nic are back for another week of news and deals. In this episode:
Bitcoin hits 30k
Wyoming’s stable token developments
The story behind FTX’s mammoth $500m outflow to K5 global
Why was SBF spending hundreds of millions cozying up to talent agents?
Do Kwon will spend 4 months in jail in Montenegro
The Bitgo Prime Trust acquisition falls apart
Deutche Bank applies for a crypto license in Germany
EDX officially launches
Blackrock files for their ETF and others follow
Our theory for why Blackrock is filing now
Is the SEC back-channeling to Blackrock?
Was surveillance sharing really a blocker for other ETF applications?
Does the notion of spot market surveillance even make sense for a global commodity?
What’s the deal with the Bitcoin bathhouse in Brooklyn?
In this issue of State of the Network, we showcase a novel analysis that sheds light on Bitcoins energy consumption, efficiency and e-waste
Chris Rothfuss on Wyoming’s Blockchain Strategy & the WY Stable Token (EP.432)
19 Jun 2023
00:53:44
Wyoming state senator and Minority Floor Leader in the Wyoming Senate, Chris Rothfuss joins the show. We cover Wyoming’s crypto efforts to date to create a stable and secure digital asset ecosystem. In this episode:
Senator’s Rothfuss’ pre-politics career and how he came to grapple with the crypto space
Why Wyoming has an opportunity in digital asset policy
The origins of Wyoming’s blockchain select committee
How the NY Bitlicense inspired Wyoming’s efforts
Why crypto policy isn’t politically polarized in Wyoming
Wyoming’s foundational move to recognize digital assets under the uniform commercial code
The origin of the SPDI charter
Is there a future for the SPDI given that the Fed is denying master accounts?
How Wyoming’s SPDI emerged as a consequence of Chokepoint 1.0
Is the Fed blocking state charters unconstitutional?
Wyoming’s Stable Token Act and the prospects for that product
How the WY Stable Token could be a huge windfall for Wyoming – and where the revenues would be directed
How Wyoming is thinking about the permissionless qualities of the stable token
In Coin Metrics State of the Network Issue 268, we trace Mt. Gox's journey, analyzing BTC wallet flows and liquidity in the wake of Mt. Gox repayments.
Weekly Roundup 06/09/23 (SEC v Coinbase and Binance, Market Structure bill, the curious case of Prometheum) (EP.430)
10 Jun 2023
00:43:46
Matt and Nic return for another week of deals and news. In this episode:
Token disclosure practices
Matt tries pickleball
Sequoia is breaking up into parts
Will Chinese and American capital markets be severed?
What’s in the proposed House market structure bill?
Coinbase sues Coinbase and Binance
How does the SEC think BUSD is a security?
The SEC approves Prometheum as a crypto broker dealer
Prometheum’s CCP ties
Did Gensler solicit Binance to advice them before he ran the SEC?
In this issue of Coin Metrics’ State of the Network, we analyze the impact of token unlocks and free float supply shocks through the lens of various unlock events to explore the behavior of participants under different market conditions
Lili Infante (CAT Labs) on Combating and Preventing Crypto Crime (EP.429)
05 Jun 2023
01:00:59
In this episode, we sat down with Lili Infante, Founder and CEO of CAT Labs. Lili shared:
Her experience spearheading the formation of the crypto taskforce at the DOJ
How the crypto-enabled crime landscape has evolved and become more sophisticated
Investigating cases where crypto is used and the unique challenges in establishing a chain of custody
Products CAT Labs is building to more effectively recover digital assets and protect against situations where assets are compromised in the first place
Learn more about Cat Labs in Fortune and on their website.
In this issue of Coin Metrics’ State of the Network, we leverage datonomy—a classification system for digital assets to zoom out and gauge the ecosystem and its underlying trends from a broader lens. Despite a slew of challenges over years, we explore how the market has shown resilience through an analysis of market returns, volatility and volumes across sectors.
Weekly Roundup 05/26/23 (The real Greenidge story, MEV on Bitcoin, Fed data on adoption) (EP.427)
26 May 2023
00:43:54
Matt and Nic return for another week of news and deals. In this episode:
Validators sign up to stake ETH post merge
Will there be MEV on Bitcoin?
What's the deal with Worldcoin?
Is the wash sale tax loophole stalling the debt ceiling negotiations?
Have ordinals changed Bitcoin culture?
The Fed releases new data on crypto adoption in the U.S.
Paradigm adds AI to their mandate
Whip Tom Emmer and Rep Darren Soto introduce the Securities Clarity Act
The NYT reports that prosecutors have a mountain of evidence against SBF
In this week’s issue of State of the Network, we examine essential data and metrics highlighting the current state of the Ethereum staking ecosystem. The transition to Proof of Stake and the successful launch of the Shapella upgrade have bolstered confidence in the Ethereum ecosystem, but a variety of regulatory and technical risk factors still pose challenges.
Weekly Roundup 05/19/23 (Texas PoR bill, the Hinman test revisited, what's up with Worldcoin?) (EP.426)
19 May 2023
00:43:32
Nic and Matt return for another week of news and deals. In this episode:
Nic and Matt reminisce on the Bitcoin Miami conference
Ripple wins a key victory over the SEC in the Hinman test
Texas passes a proof of reserve bill
The SEC alleges that Filecoin is a security
What's the deal with Worldcoin?
How biometrics and blockchain can help with AI
Regulating AI
Tether is buying Bitcoin
John Ray is trying to claw back more funds
Is Michael Lewis an innocent bystander in the FTX situation?
The current market environment for digital assets is characterized by complexity, owing to the presence of regulatory uncertainty, an onslaught of exogenous macro events, and continued shifts in the preferred exchange venues among traders. In this edition of State of the Network, the Coin Metrics team zooms in on essential trading volume & market data trends to contextualize the current crypto market environment.
FactSet + CoinMetrics on Institutional Crypto Data (EP.425)
17 May 2023
00:41:32
Chris Ellis, Head of Strategic Initiatives at FactSet and Tim Rice, founder of Coin Metrics join the show. In this episode we discuss:
The partnership between FactSet and Coin Metrics how the companies are jointly going to market.
How FactSet thinks about partnerships and how digital assets has evolved as an area of focus at the company.
The features and functionality that FactSet users are asking for as it relates to crypto/digital asset data.
The future of asset tokenization and the regulatory landscape in the United States.
On-chain data and how Coin Metrics sees this category evolving.
To learn more about the FactSet/Coin Metrics partnership visit:
In this week’s report, the Coin Metrics team examines the underlying causes of the recent surge in transaction fees on Bitcoin and Ethereum and explore the implications of this development for the future.
Steven Walbroehl (Halborn) on Blockchain Cybersecurity (EP.423)
08 May 2023
00:40:29
Steven Walbroehl, the co-founder and CTO of Halborn joins the show. In this episode we discuss:
Steven’s crypto origin story and how he began tinkering with public blockchains.
How Halborn’s work differs across traditional financial services customers versus decentralized organization customers.
Basic recommendations for companies entering the public blockchain ecosystem.
Halborn’s recent discovery of a zero-day exploit impacting 280 public blockchains.
Views on market manipulation and game theory exploits.
Halborn’s Seraph digital notary product and how it is keeping DeFi protocols safe.
Coin Metrics State of the Network -MakerDAO’s Dai Dilemma: As one of the longest-standing DeFi protocols, Maker has held strong as the maintainer of the decentralized stablecoin Dai. Still, the protocol faces headwinds, and MakerDAO stakeholders must make major decisions about governance and risk management.
Simon Forster and Duncan Trenholme (TP ICAP) on Crypto Market Structure (EP.421)
02 May 2023
00:41:41
Simon Forster and Duncan Trenholme of TP ICAP join the show. In this episode we discuss:
- TP ICAP's journey in the crypto / blockchain space. - The market structure for institutional cryptoasset trading. - The future of tokenization and the types of assets that are likely to be represented on chain. - The regulatory landscape and how this will shape the pace of building in the industry. To learn more about TP ICAP and their strategy visit: www.tpicap.com/digitalassets
Chris Duffus (Fonbnk) on Airtime as Digital Money (EP.545)
15 Jul 2024
00:26:23
Chris Duffus, Founder & CEO of Fonbnk joins Wyatt in this episode. We cover:
Stablecoin and crypto usage in emerging markets
Popular and high-potential platforms in these markets
Coin Metrics presents State of the Network Foundations: Blockchain Addresses: This week's State of the Network kicked off the new Foundations series, which looks to present various technical aspects of blockchain technology in an approachable way. In the first report, Coin Metrics breaks down the concept of an 'address,' the fundamental unit of identity in the world of crypto.