Epicenter - Learn about Crypto, Blockchain, Ethereum, Bitcoin and Distributed Technologies

Epicenter Media Ltd.
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Epicenter brings you in-depth conversations about the technical, economic and social implications of cryptocurrencies and blockchain technologies. Every week, we interview business leaders, engineers academics and entrepreneurs, and bring you a diverse spectrum of opinions and points of view. Epicenter is hosted by Sebastien Couture, Brian Fabian Crain, Friederike Ernst, Meher Roy and Felix Lutsch. Since 2014, our episodes have been downloaded over 8 million times.

  1. −10 H

    Why is the SEC Concerned about Privacy now?

    At DevConnect 2025, Sebastian and Friederike speak with Peter Van Valkenburgh about the rapidly evolving battle for digital rights. Peter challenges the industry's comfort with transparency, arguing that "transparency will destroy neutrality." He uses the history of SWIFT to illustrate how a once-neutral messaging system was captured by geopolitical interests because it wasn't "technically blind" to the data it processed. He argues that for blockchains to survive as global settlement layers, they must be "actually blind" to transactions, making neutrality a technical reality rather than a policy choice. The conversation turns to the aggressive legal tactics currently deployed against developers. Peter highlights the Pereira Bueno case, where prosecutors charged MEV searchers with wire fraud for being "dishonest validators" a concept Peter argues completely undermines the game-theoretic security of permissionless networks. He also breaks down the mixed bag of Tornado Cash litigation. While the sanctions against the protocol were successfully challenged and invalidated for Americans, the criminal conviction of developer Roman Storm for "unlicensed money transmission" sets a terrifying precedent for anyone publishing open-source code. On a constructive note, Peter introduces Coin Center's "John Hancock Project," which advocates for replacing the current, ineffective KYC/AML regime (which seizes less than 1% of illicit funds) with a system based on privacy-preserving attestations and self-sovereign risk scores. Finally, Peter shares surprising optimism regarding the US Securities and Exchange Commission (SEC). He notes that under the influence of Commissioners Hester Peirce and Paul Atkins, the agency has shifted from an aggressive adversary to a potential ally, openly discussing the benefits of full asset tokenization and the constitutional necessity of financial privacy. Topics 00:00 The Telegram vs. Signal security rant05:15 The "Transparency Paradox": Why transparent Layer 1s cannot remain neutral in the long run10:40 The SWIFT Analogy: How a neutral messaging layer became a politicized settlement enforcer15:50 The Pereira Bueno Case: Why labeling MEV strategies as "wire fraud" threatens all validators23:10 L2 Sequencing Risks: Centralization and the need for "dumb pipes" 28:30 The Failure of KYC: Why 99.8% of illicit funds are missed and the cost of mass surveillance35:00 The "John Hancock Project": Using ZK-proofs and attestations to replace identity surveillance42:15 Tornado Cash Update: Sanctions invalidated vs. the dangerous precedent of Roman Storm’s conviction49:00 The SEC's 180: Hester Peirce, Paul Atkins, and the push for tokenized equities Links mentioned in the episode: Gnosis: https://gnosis.io/ Coin Center: https://www.coincenter.orgEpicenter - All Episodes: https://epicenter.tv/Report: Tear Down This Walled Garden: https://www.coincenter.org/tear-down-this-walled-garden/ Pereira Bueno Amicus Brief: https://www.coincenter.org/amicus-brief-mev-wire-fraud/ Peter on X: https://x.com/valkenburghSebastian on X: https://x.com/seb3point0Friederike on X: https://x.com/tw_tter Sponsors:Gnosis: Gnosis has been building core decentralized infrastructure for the Ethereum ecosystem since 2015. With the launch of Gnosis Pay last year, we introduced the world's first Decentralized Payment Network. Start leveraging its power today at http://gnosis.io

    1 tim 3 min

  2. 12 NOV.

    Cosmos: The Linux of Blockchains?

    Captured live at Cosmoverse 2025, this episode brings host Sebastian in conversation with Michael (better known as Cryptocito, Cosmos investor via Cito Ventures) and Magnus (@0xMagmar, Co-CEO Cosmos Labs). Against a backdrop of institutional gravitas, central banks mingling alongside Revolut executives, the conversation traces Cosmos' arc across five Cosmoverses, from Medellín's raw developer fervor to the polished, enterprise-oriented event unfolding here. It's a marker of the ecosystem's maturation, one that demands Cosmos "grow up" to weave itself into the fabric of global finance, governance, and economies beyond its insular origins. Magnus lays out Cosmos Labs' forward path: Systematically acquiring and refining homegrown innovations, such as the EVM rebuild over six months into a core stack component and consolidating privacy primitives from projects like Secret Network and Penumbra into seamless, enterprise-grade tools. These advancements, long championed by Cosmos builders, now stand ready for institutional adoption. On quantum threats, enterprises show little concern for now, but the panel underscores blockchains' unique vulnerabilities: Unlike centralized systems, they require broad coordination for upgrades, where Bitcoin's inertia pales against Cosmos' app-chain flexibility, allowing isolated chain overhauls without dragging down the broader network, a resilience Ethereum lacks. Topics covered in this episode: 0:00 Introduction & Cosmoverse Vibe Check2:30 Reflections on Five Cosmoverses6:45 Ecosystem Maturation: Grassroots to Institutional Focus11:20 Cosmos Labs' Roadmap: Unifying Privacy & EVM Innovations16:50 Building Cohesive Stack Features for Enterprises22:15 Privacy Tools: Secret Network, Penumbra, and Nym27:40 Quantum Computing Threats & Blockchain Vulnerabilities33:10 Coordination Challenges: Hard Forks vs. App-Chain Modularity38:25 Sovereign Day Argentina: CBDC & Gov Sovereignty Summit43:50 Leadership Adaptation & Community Inclusion49:20 Future Vision: Cosmos as Global Finance Enabler54:00 Closing Thoughts & Event Shoutouts Episode links: - Michael (@Cryptocito) (https://x.com/Cryptocito ) - Magnus (@0xMagmar) (https://x.com/0xMagmar) - Gnosis (https://gnosis.io/) - Epicenter - All Episodes (https://epicenter.tv/) - Cosmoverse 2025 (https://cosmoverse.org/) Sponsors: - Gnosis: Gnosis has been building core decentralized infrastructure for the Ethereum ecosystem since 2015. With the launch of Gnosis Pay last year, we introduced the world's first Decentralized Payment Network. Start leveraging its power today at http://gnosis.io This episode is hosted by Sebastien Couture. Show notes and listening options: https://epicenter.tv/

    55 min

  3. 5 NOV.

    Yield Basis: Disrupting Defi & Bitcoin Yield

    Brian Fabian Crain and Michael Egorov, Curve Finance founder, discuss Curve's origins: solving inefficient DAI/USDC swaps after MakerDAO borrows by creating a DeFi AMM for stablecoins and LSTs.   It hit 1M TVL with a bonding curve concentrating liquidity at 1:1, more effective for pegged assets than Uniswap. Features grew to include BTC wrappers, stETH pairs, and crvUSD (a CDP stablecoin with reversible liquidations & a peg-keeper).   Governance uses veCRV: Locking CRV grants voting power proportional to lock duration, a mechanism now refined in Yield Basis.   Yield Basis solves impermanent loss in volatile pools (e.g., BTC/crvUSD). Users deposit BTC; the protocol borrows crvUSD, pairs it at 2x leverage (50% debt/equity), and uses LP tokens as collateral. This gives 1:1 asset tracking, while fees accrue from auto-rebalancing arbitrage.   Simulations show 20%+ APY (may decline as BTC volatility drops) under a $50B TVL cap. It complements Curve by directing veCRV incentives to crvUSD pools, enhancing liquidity, fees, and DAO revenues. Key considerations: manual migrations, deterring forks, and dev support to scale.   Topics Discussed 00:00 Introduction to Curve Finance and YieldBases 02:24 Understanding Curve's Unique Mechanisms 07:58 The Concept of veTokenomics 15:27 Lessons Learned from Building Curve 22:20 Exploring YieldBasis and Its Innovations 29:47 Understanding Yield Basis and Collateralization 32:25 Navigating Market Volatility and Liquidation Events 35:32 Metrics and Performance Insights of Yield Basis 38:35 Scaling Yield Basis: Future Directions 40:33 Yield Expectations and Market Dynamics 43:12 Potential Growth and Liquidity Challenges 46:18 Expanding to Other Chains and Governance Tokens 49:35 The Symbiotic Relationship with Curve 54:31 Upcoming Milestones and Future Developments  Links Mentioned Michael Egorov on X Curve Finance Yield Basis Gnosis Epicenter - All Episodes  Sponsors Gnosis: Building decentralized infrastructure since 2015. With Gnosis Pay, the first Decentralized Payment Network. Start leveraging its power at gnosis.io   This episode is hosted by Brian Fabian Crain.

    1 tim

  4. 29 OKT.

    Lamina1: Building The Future of The Creator Economy

    Sci-fi titan Neal Stephenson, whose Snow Crash coined the term 'metaverse' and Cryptonomicon, which foreshadowed crypto in 1999, joins Friederike to discuss his "hard sci-fi" method: building immersive, consistent worlds, not prophecy. He's now co-founder of Lamina1, aiming to restore Web1's ethos and give creators IP sovereignty with direct micropayments, breaking free from Web2's "walled gardens." Neal unpacks Web3's promise like "intent-casting" flipping ad models while citing its critical traps: abysmal UX, criminal stigma, and the "soul-crushing" risk of just upgrading incumbent systems. Spotlighting Lamina 1's game "Artifact," he argues Web3's true success will be measured when the technology becomes invisible and safe, proving its value by restoring sovereignty to its users and creators, rather than through speculative hype. Topics discussed in this episode: (00:00) Introduction to Decentralization and Blockchain(01:20) The Role of Storytelling in Technology Prediction(03:48) The Balance of Optimism and Pessimism in Fiction(06:27) Web3: Promises and Pitfalls(08:36) The Evolution of the Web: From Decentralization to Centralization(13:37) Metrics for a Decentralized Web(15:55) Lamina One: A New Vision for the Metaverse(23:44) Creating a Financial Layer for the Creator Economy(25:08) Legal Implications of Smart Contracts(27:38) The Strength of Smart Contracts(31:04) Decentralization vs. Centralization in the Creator Economy(36:21) The Decline of Centralized Platforms(41:23) Financialization and the Creative Economy(45:47) The Future of Web3 and User Experience(51:17) Potential Failure Modes of Web3 Links mentioned in this episode: Neal Stephenson, Co-founder Lamina1: https://x.com/nealstephenson Lamina 1: https://lamina1.com/home Sponsors: Gnosis: Gnosis has been building core decentralized infrastructure for the Ethereum ecosystem since 2015. With the launch of Gnosis Pay last year, we introduced the world's first Decentralized Payment Network. Start leveraging its power today at gnosis.io This episode is hosted by Friederike Ernst.

    1 tim

  5. 23 OKT.

    Is Blockchain Still a Revolution or Becoming Another Upgrade? Ep.621

    As blockchain tech gets co-opted by legacy players for efficiency gains, has the revolution lost its edge? Crypto philosopher Paul Dylan-Ennis and Jito's Head of Governance, Dr. Nick Almond, join Friederike to probe this shift from 2017's visionary DAOs to today's Telegram-negotiated votes and whale capture. Rooted in philosophy and complex systems, they unpack mind-hacking risks via data micro-targeting, the polycentric bulwarks (full nodes, prediction markets) shielding against cultural flips, and why epistemic tools could fortify crypto against real-world censorship. Their call: Reclaim the ethos through event evangelism and normie outreach for grassroots empowerment. Topics discussed in this episode: 0:00 - Introduction1:32 - Nick's journey: Physics to DAOs3:59 - Paul's path: Philosophy to crypto counterculture5:54 - Crypto's shift from niche to incumbent tool7:37 - Governance as crypto's "soul"10:54 - Early DAOs vs. today's backroom reality11:45 - Diluted ideas & human workarounds1:03:44 - Elevating better leaders & social consensus tools1:05:05 - Hacking minds: Post-ideological vs. cypherpunk1:07:21 - Polycentric defenses & full node bedrock1:10:50 - Advice: Evangelize at events & outreach to normies Links mentioned in this episode: Dr. Nick Almond, Head of Governance at JitoPaul Dylan-Ennis, Crypto Philosopher Sponsors: - Gnosis: Gnosis builds decentralized infrastructure for the Ethereum ecosystem since 2015. This year marks the launch of Gnosis Pay— the world's first Decentralized Payment Network. Get started today at gnosis.io This episode is hosted by Friederike Ernst.

    1 tim 16 min

  6. 16 OKT.

    Brave: Building the Private User-Friendly Internet - Kyle Den Hartog

    Brave has spent a decade building a privacy-first browser that empowers users with tools like ad-blocking and fingerprinting protection, now serving 100 million monthly active users. Security engineer Kyle Den Hartog joins Friederike to unpack the centralization traps in digital identity from email's spam-driven dominance to one-size-fits-all DeFi lending rates and how Brave counters them with BAT's user-rewarding ad model, zero-knowledge personalization, and wallets that act as privacy guardians. Kyle warns of on-chain transparency's risks to consumer behavior, advocates for intent-based "vendor relationship management" advertising, and draws historical lessons on censorship's chilling effects amid rising regulations like EU chat controls. He shares Brave's vision for seamless private payments and user-controlled algorithms to reclaim the open web from Big Tech monopolies. Topics discussed in this episode: IntroductionKyle's background in security and identityWhy identity and privacy matterThe history and centralization of digital identityEmail as a cautionary tale for decentralizationBrave's privacy-first vision and 100M usersBAT: Rewarding users for attentionChallenges and evolutions in Brave's ad modelZero-knowledge for intent-based adsBrave Wallet: Privacy by defaultOn-chain privacy pitfalls and wallet solutionsBrowser wallets vs. built-in securityCensorship, regulations, and history's lessonsFixing social media algorithmsBrave's 5-year vision Links mentioned in the episode: Kyle Den Hartog, Security Engineer at Brave: https://x.com/PryvitKyle Brave Browser: https://brave.com/ Sponsors: Gnosis: Gnosis builds decentralized infrastructure for the Ethereum ecosystem, since 2015. This year marks the launch of Gnosis Pay— the world's first Decentralized Payment Network. Get started today at ⁠⁠gnosis.io ⁠⁠ This episode is hosted by Friederike Ernst.

    1 tim 7 min

  7. 12 OKT.

    Noble: Solving Crypto's Liquidity Problem, One Chain at a Time - Jelena Djuric

    In this episode, Sebastien is joined by Jelena Djuric, co-founder of Noble, a generic asset issuance chain built for the Cosmos ecosystem. Jelena shares her journey into crypto, which began with an interest in political science, leading her to discover Bitcoin's potential. She describes the origins of Noble, created to solve a critical need within Cosmos: a native, fungible source of liquidity like USDC. Before Noble, assets were often bridged in fragmented ways, creating poor user experiences. Noble was designed as a simple, secure, and neutral "asset issuance hub," a purpose-built chain for natively issuing assets and distributing them throughout the Cosmos network via IBC. Jelena emphasizes that Noble is intentionally "boring," with a minimal feature set to reduce the attack surface. It operates with a proof-of-authority consensus model to meet the compliance needs of asset issuers like Circle. Jelena also discusses the importance of CCTP for moving USDC between Cosmos and other ecosystems, with Noble as the routing hub. Looking ahead, Jelena sees a future where Noble supports a diverse range of assets beyond stablecoins, including RWAs. Topics discussed in this episode: Introduction Jelena's background and entry into crypto Why fragmented liquidity is holding crypto back Noble's vision for unifying liquidity Why a "boring" chain is a more secure chain Noble's proof-of-authority model for issuer trust Bringing a single source of truth for USDC to the Interchain Using CCTP to connect liquidity across ecosystems Noble's business model The future of solving liquidity for RWAsLinks mentioned in this episode: Jelena Djuric, Co-Founder, Noble: https://x.com/jelena_noble Noble: https://x.com/noble_xyz Sponsors: Gnosis: Gnosis builds decentralized infrastructure for the Ethereum ecosystem, since 2015. This year marks the launch of Gnosis Pay— the world's first Decentralized Payment Network. Get started today at gnosis.io This episode is hosted by Sebastien Couture.

    41 min

  8. 3 OKT.

    Benjamin Sarquis Peillard: Cap Labs – Insured Yield & the Future of Stablecoins

    In this episode, Sebastien Couture is joined by Benjamin, the founder of CAP, a stablecoin protocol designed to provide insured yield. The protocol features two main products: CUSD, a digital dollar, and stCUSD, its staked, yield-bearing version. Yield is generated through an "allocation engine" where third-party operators borrow from the protocol's reserve to execute yield strategies. To ensure user deposits, these operators must be vouched for by restakers on protocols like Symbiotic. If an operator defaults, the restakers who vouched for them are slashed, protecting the stablecoin holders' funds. This model shifts risk from the end-user to the restakers, who have a bilateral relationship with the operators they underwrite, often backed by legal agreements.Topics covered in this episode:- Benjamin's background and perspective on China- Journey into crypto and stablecoins- Hot Take: Stablecoins are not as safe as you think- The evolution of stablecoin models- Has DeFi forgotten about decentralization?- CAP's design: CUSD and stCUSD- How CAP generates yield with operators and restakers- The role of restakers and legal agreements- Integrating with Symbiotic and views on EigenLayer- The best use cases for shared security- Navigating the Genius Act and global regulations- Rebuilding trust in the DeFi ecosystem- Why the stablecoin space is not too crowdedEpisode links: - [Benjamin on X](https://x.com/Benjamin918_ )- [Cap Money](https://x.com/capmoney_)Sponsors: - Chorus One: Chorus One runs validators on cutting edge Proof of Stake networks such as Cosmos, Solana, Celo, Polkadot and Oasis. - https://epicenter.rocks/chorusone- Gnosis: Gnosis builds decentralized infrastructure for the Ethereum ecosystem, since 2015. This year marks the launch of Gnosis Pay— the world's first Decentralized Payment Network. Get started today at gnosis.io -This episode is hosted by Sebastien Couture. Show notes and listening options: [epicenter.tv/618](https://epicenter.tv/618)

    58 min
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Epicenter brings you in-depth conversations about the technical, economic and social implications of cryptocurrencies and blockchain technologies. Every week, we interview business leaders, engineers academics and entrepreneurs, and bring you a diverse spectrum of opinions and points of view. Epicenter is hosted by Sebastien Couture, Brian Fabian Crain, Friederike Ernst, Meher Roy and Felix Lutsch. Since 2014, our episodes have been downloaded over 8 million times.

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