Mike Lempres on Silvergate’s Collapse, Bank Regulation, and Debanking (EP.593)
On The Brink with Castle Island
Release Date: 02/05/2025
Weekly Roundup 08/01/25 (SEC’s Project Crypto, In-kind ETFs, White House report) (EP.651)
On The Brink with Castle Island
Matt and Nic are back for another week of news and deals. In this episode: The White House publishes their highly awaited crypto report SEC Chair Paul Atkins makes a landmark speech Stablecoin-focused L1s DAT mNAV premia are converging to 1 Figma IPO The SEC embraces tokenized securities, airdrops, token issuance, and DeFi In-kind create and redeem has been authorized for Bitcoin ETFs JPM deepens their partnership with Coinbase Roman Storm verdict is imminent Further reading: Blockworks’ Omid Malekan and Zach Pandl, White House, Paul Atkins, Nic Carter,
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Michael Bentley (Euler) on Euler's Comeback (EP.650)
On The Brink with Castle Island
Wyatt sits down with , the founder of . In this episode: Euler's founding story, infamous security incident, and comeback story How the team and protocol stayed together in the face of immense challenges The value of personal relationships in crypto despite a pseudonymous culture
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Weekly Roundup 07/25/25 (Tether’s GENIUS options, Defending Free Banks, Saylor’s Stretch) (EP.649)
On The Brink with Castle Island
Matt and Nic are back with another week of news and deals. In this episode: Defending “Free Banking” from the critics – and why stablecoins are unlike free banks The American Bankers Association doesn’t like new crypto charters Tether CEO Paolo Ardoino announces the company’s plan to launch a new US-based stablecoin this year Strategy announced the plans for the fourth preferred stock offering this week, STRC, or "Stretch." Anchorage Digital, which does hold an OCC banking charter, is a new stablecoin issuance platform. The first stablecoin product will...
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Cyrus Shirazi (Haven) on Better Bookkeeping for Crypto Startups & Beyond (EP.648)
On The Brink with Castle Island
CEO of joins the show. In this episode: R&D tax credits and offering an attractive tax product to early stage companies What on-chain finance needs to fulfill becoming a better ledger for accounting What startups should look for in a tax & accounting partner
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Weekly Roundup 07/18/25 (GENIUS is Law, Clarity passes, narrow banking and GENIUS) (EP.647)
On The Brink with Castle Island
Matt and Nic are back for another week of news and deals. In this episode: The Coldplay concert incident It’s Crypto Week in Washington Talos acquires Coin Metrics Do you need an MTL to run a fantasy football league? GENIUS Act is law pending Trump’s signature Clarity Act passes the House ICO Fairshake raises $141m Grayscale is preparing for an IPO Adam Back’s Bitcoin access vehicle Polymarket beats the allegations Is GENIUS creating a narrow bank system? Governor Waller's comments on stablecoins and banks
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Nikhil Raghuveera (Predicate) on Policy Engines for Blockchains (EP.646)
On The Brink with Castle Island
Wyatt sits down with of to talk policy for blockchain applications. In this episode: How Predicate’s “rules for blockchain transactions” are making on-chain finance more scalable and secure Creating more compliant stablecoin transfer systems suitable to mass financial use cases The future of secure money movement How leading software and financial firms can integrate transaction policies in their workflows
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Weekly Roundup 07/11/25 (New BTC ATH, Crypto Week, Zelensky suit scandal) (EP.645)
On The Brink with Castle Island
Matt and Nic are back for another week of news and deals. In this episode: Bitcoin hits a new ATH and no one is talking about it Grok goes haywire The White House posts chudjak Core Weave looks to buy Core Scientific Stablecoins are going to pay yield anyway Did Zelenskyy wear a suit? How should prediction markets be settled? ICO is coming up Hester Peirce issues a warning on tokenized securities Crypto Week in Congress is coming up Jonathan Gould has been confirmed as Comptroller of the Currency There are new public access vehicles Andreessen wants you to leave Delaware A fundamental...
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Zac Townsend (Meanwhile) on Bitcoin Life Insurance (EP.644)
On The Brink with Castle Island
, the founder and CEO of , joins the show. In this episode we discuss: Zac’s background and the path that led him to start Meanwhile. The mechanics of Bitcoin denominated life insurance. How Meanwhile generates Bitcoin yield. Zac’s views on the evolution of Bitcoin treasury companies. To learn more about Meanwhile visit
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Charles Hamel (Opera MiniPay) on Globalizing Dollar Access (EP.643)
On The Brink with Castle Island
Charles Hamel, Product Director at joins the show. In this episode: Stablecoin habits in emerging markets Prospects for local stablecoins What’s next on the stablecoin horizon
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Weekly Roundup 07/04/25 (Tokenized stocks, Crypto Week, BBB passes) (EP.642)
On The Brink with Castle Island
Matt and Nic are back for another week of news and deals. In this episode: EthCC troubles Robinhood has been shipping Figma owns BTC The House GOP has declared "crypto week" in July Circle and Ripple are applying for bank charters AI companies are buying Bitcoin miners Sharia finance The BBB passes America teeters towards default The Sohan Parekh fiasco How do tokenized stocks work? Another architect of OCP2.0 bites the dust Is AI going to usher in a socialist revolution? Ric Edelman wants you to buy crypto Franklin Templeton is worried about...
info_outlineFormer Chairman of Silvergate Bank Mike Lempres joins us for a discussion of Silvergate, the crypto-focused bank that was forced into liquidation in early 2023 following a bank run. This are the first on the record comments from any Silvergate executive following the voluntary liquidation announced in March 2023. In this episode:
- Mike’s background at the DoJ, at Coinbase, and how he came to be chairman of the board at Silvergate
- How Silvergate grew to become the premier crypto-focused bank with $14b in deposits
- Why the Silvergate Exchange Network (SEN) was so useful to the crypto space
- How Silvergate suffered a bank run and ultimate liquidation following the FTX collapse
- How Silvergate survived a 70% bank run
- Regulatory shifts in 2023
- What led the decision to voluntarily liquidate
- What has happened at Silvergate since the announcement of the liquidation?
- The effect of Elizabeth Warren’s letters and short seller behavior on the collapse
- Could Silvergate have survived and thrived?
- Should bank regulators be allowed to ringfence entire industries?
- Silvergate’s relationship with Alameda/FTX - and could they have detected the fraud?
- Was Silvergate a victim of FTX
- How the Signature case adds to the suspicion - were regulators sending a message?
- What was the issue with SEN monitoring?
- Silvergate’s settlements with the Fed, the SEC, and the CA DFP
- How Silvergate was rugpulled by the government with regards to Diem
- The Fed’s recent evolution on the topic of banks serving crypto
- Mike’s outlook on crypto banking and the domestic crypto industry
- Why Signature and Silvergate executives are limited in what they can say publicly
- The problem with “confidential supervisory information”
- Why we may not get a “smoking gun memo” from the regulators on Choke Point 2.0
- What changes would Mike make to bank regulation in the US?
- Lingering misconceptions about Silvergate
- Do Silvergate shareholders have a legal case against the government?
Further reading:
- Nic Carter in Piratewires, Operation Choke Point 2.0 Is Underway, And Crypto Is In Its Crosshairs
- Nic Carter in Piratewires, Did The Government Start A Global Financial Crisis In An Attempt To Destroy Crypto?
- Nic Carter in Piratewires, Inside the Biden Admin’s Plot to Destroy Silvergate and Debank Crypto for Good