Podcast
Epicenter - Learn about Crypto, Blockchain, Ethereum, Bitcoin and Distributed Technologies
Hosted by Epicenter Media Ltd. · EN
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.
28episodes
Episodes
Newest firstAll episodes
Buidl Europe 2026: The State of Decentralization
Jan 1500:38:41Tap to summarizeIn this episode, recorded live at Buidl Europe 2026, host Sebastian Couture leads a panel with Ben Lakoff (Bankless Ventures), Richard Muirhead (Fabric Ventures), Aurora Orellana (G20 Strategies), and Matthew Arrow (Dark Forest). Together, they tackle the existential question facing the industry: can Cypherpunk values like self-custody and permissionless survive as multi-billion dollar institutions become the primary drivers of adoption?The discussion delves into the tension between individual sovereignty and the regulatory reach of organizations like the FATF, which they describe as a "Goliath" accountable to no one. They explore the concept of the "DeFi Mullet" a centralized user interfaces powered by decentralized backends and how privacy tech is becoming essential not for institutions seeking defensible competitive moats. Finally, the conversation looks at how global competition between jurisdictions will define the next decade of financial freedom and what it truly means to be a Cypherpunk in 2026. Topics00:00 Intro & Context04:15 Cypherpunk Values in an Institutional World09:30 Permissionless Deployment & Self-Custody15:00 The Regulatory Spectrum: KYC vs. Freedom21:45 The FATF & Global Financial Surveillance27:10 Jurisdictional Competition & Portability35:20 Selling Privacy to Institutions vs. Individuals42:15 The DeFi Mullet & Atomic Settlement49:00 Barriers to Entry: Legacy Mainframes & Career Risk55:30 What it Means to be a Cypherpunk in 2026LinksBen Lakoff on X: https://x.com/benlakoffRichard Muirhead on X: https://x.com/RichardMuirheadMatthew Arrow on X: https://x.com/mattarrow Bankless Ventures: https://bankless.ventures/Fabric Ventures: https://www.fabric.vc/Gnosis: https://gnosis.io/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
Transcribe →The Death of Altcoins & Bitget’s New "Universal Exchange"
Jan 900:42:13Tap to summarizeIn this episode, host Brian Crain is joined by Gracy Chen, CEO of Bitget, to discuss the exchange's rapid ascent and its ambitious roadmap for 2026. Gracy shares her journey from a mathematics background and journalism into the C-suite of a top-tier exchange, detailing Bitget's growth from a team of 150 to over 2,200 employees. She outlines the concept of the "Universal Exchange" (UEX) a unified platform where the boundaries between crypto, tokenized equities, and commodities effectively disappear.They explore how Bitget is leveraging Generative Engine Optimization (GEO) and AI-driven advisory tools like Get Agent to redefine user acquisition and trading intelligence. Gracy also provides a candid outlook on the "altcoin fading" phenomenon, arguing that the market is shifting toward blue-chip assets and real-world utility. Finally, they discuss the immense challenges of global regulatory compliance, including Bitget’s priorities for securing MiCA licenses and navigating a potential entry into the complex US market.Topics - 00:00 Intro & Crypto Beginnings - 05:45 The Origin of Bitget - 10:15 The "Universal Exchange" (UEX) Vision - 16:30 Tokenized Stocks vs. TradFi Brokers - 22:00 Competition: CEX, DEX, & Robinhood - 28:15 AI in Trading: Get Agent & GEO - 34:40 The State of Altcoins in 2026 - 41:00 Global Compliance: MiCA & US Markets - 55:30 2026 Market PredictionsLinks - Gracy Chen on X: https://x.com/GracyBitget - Bitget: https://www.bitget.com/ - Bitget Wallet: https://web3.bitget.com/ - Gnosis: https://gnosis.io/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
Transcribe →2025 Rewind: End of the Infinite Money Glitch and Looking Ahead to 2026
Dec 3100:52:32Tap to summarizeIn this episode, hosts Sebastien Couture, Brian Crain, and Friederike Ernst gather for their annual wrap-up to discuss the end of the "infinite money glitch": the era where tokens traded at billions without proven product-market fit. They explore the 2025 "spring cleaning" that devastated the altcoin market and the quiet, efficient entry of web2 incumbents like Revolut and Stripe. The discussion centers on the industry's maturation into a space where protocols are finally judged on their ability to generate real revenue and growth.The team analyzes the 2025 "spring cleaning" of altcoins alongside Polymarket’s mainstream breakout. As giants like Stripe and Revolut scale crypto integrations, the hosts debate if consolidating distribution power is diluting the original promise of decentralized agency. Finally, they address the existential quantum threat to Bitcoin and share their 2026 "hot takes.Topics00:00 Intro & Notable Memories 04:30 The Bybit Hack & Price Action 08:15 Polymarket & The Mainstream Breakout 12:00 The Altcoin "Spring Cleaning" 18:45 Axelar & The Circle Acquisition 25:30 Incumbents: Back-end Upgrades vs. Values33:15 Social Media & The Economics of Attention 42:00 Staking Consolidation & Distribution Power 50:30 The Quantum Threat to Bitcoin 58:45 2026 Predictions: RWAs & PerpsLinks Sebastien on X: https://x.com/seb3point0 Brian on X: https://x.com/crainbf Friederike on X: https://x.com/tw_tter Gnosis: https://gnosis.io/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
Transcribe →Solving The AI Black Box: ZK-Proofs in Defence Tech
Dec 2600:55:37Tap to summarizeIn this episode, host Sebastian Couture is joined by Ismael Hishon-Rezaizadeh, CEO of Lagrange, to explore the intersection of frontier cryptography and national security. Ismael discusses the transition of zero-knowledge (ZK) technology from a "token-centric" crypto tool to a vital component of defense, specifically focusing on its role in securing autonomous drone swarms and closing the hypersonic missile gap.They delve into Deep Proof, Lagrange's ZK-machine learning library, which facilitates verifiable AI execution while protecting sensitive model intellectual property and private input data. Ismael introduces the concept of "Accountable Autonomy," arguing that cryptographic proofs are necessary to ensure that lethal "kill chain" decisions are made by the correct models under verified inputs, removing the risks inherent in "black box" AI decision-making. Finally, the conversation touches on the geopolitical competition with China, the importance of domestic chip manufacturing, and why the US market's ability to align private sector innovation with military needs is a decisive strategic advantage.Topics00:00 Intro & Context04:15 ZKML vs. Venice09:30 Protecting Model IP15:00 Dual-Use Defense Pivot21:45 The Palantir Comparison27:10 US-China Chip Race35:20 Drone Swarm Consensus42:15 Accountable Autonomy Explained49:00 Kill Chain Verifiability55:30 EU vs. US DefenseLinksIsmael on X: https://x.com/Ismael_H_R Lagrange Labs: https://www.lagrange.dev/Anduril Industries: https://www.anduril.com/Gnosis: https://gnosis.io/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
Transcribe →Aztec's Rebirth, The $61M Token Sale & Programmable Privacy on Ethereum
Dec 1801:05:09Tap to summarizeFresh off the launch of the Ignition Chain and a successful community-led $61M token sale, Aztec Network co-founder Zac Williamson joins Friederike Ernst to unpack the "existential" journey of building programmable privacy. Zac opens up about the "sacrificial altar" moment where the team decided to kill their live product, Aztec Connect which had 60k users because they realized true decentralized privacy required rebuilding from scratch rather than iterative upgrades.They dive deep into the architecture of the new network, which utilizes a hybrid state model (encrypted UTXOs for privacy, public accounts for transparency) to enable composable applications. Zac challenges the cryptographic dogma of "don't roll your own crypto," arguing that for pioneers, relying on "battle-tested" libraries is impossible. He explains why decentralized sequencers are not just a moral choice but a security necessity to prevent government-mandated backdoors. Finally, Zac contrasts the chaotic but decentralized resistance to surveillance in the US with the increasing top-down control in the UK and Europe, framing Aztec as essential "defense in depth" for the digital age.Topics00:00 Intro 03:45 The "Sacrificial Altar": Killing Aztec Connect10:15 Hybrid Architecture: UTXOs vs. Accounts16:30 Why You Must "Roll Your Own Crypto"22:00 Decentralization as a Defense Against Backdoors28:15 Performance: Throughput & Latency Trade-offs34:40 Private Smart Contracts: Gaming & Identity41:00 The Macro View: US vs. EU SurveillanceLinksGnosis: https://gnosis.io/Zac Williamson on X: https://twitter.com/Zac_AztecAztec Network: https://aztec.networkNoir Language: https://noir-lang.orgSponsors: 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
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Privado ID & Quark ID: On-Chain ZK-Powered Unified ID - Diego Fernandez & Evin McMullen
Jan 1, 202501:06:49Tap to summarizeTraditional KYC and AML regulations have often forced companies to comply, without having the right tools to do so. Simply storing users’ personal information led to the creation of security honeypots which haven’t gone unnoticed by hackers. Web3 solutions like Privado ID aim to cryptographically prove certain traits from a user’s personal data, without disclosing it to the enquirer. This is usually made possible through zero knowledge proofs which allow users to store their personal data on their own device and only exchange verifiable credentials with trusted issuers. City of Buenos Aires has adopted a similar implementation through their Quark ID system, a digital trust framework that creates a new digital identity system, giving people control over their information.Topics covered in this episode:Evin’s background and founding DiscoPolygon ID acquisition and blockchain agnostic decentralized IDsDiego’s background, from private to public practicePrivado ID and its registry of reputation issuersUse cases, DevEx and UXKYC and regulationsBuenos Aires digital ID systemReal world applications of Quark IDUX frictions and solutionsZK verificationSocietal impact and adoptionEthical considerations around DIDsThe role of blockchains in other real world applicationsEpisode links:Evin McMullen on XDiego Fernandez on XPrivado ID on XQuark ID on XSponsors: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.ioChorus1: Chorus1 is one of the largest node operators worldwide, supporting more than 100,000 delegators, across 45 networks. The recently launched OPUS allows staking up to 8,000 ETH in a single transaction. Enjoy the highest yields and institutional grade security at - chorus.oneThis episode is hosted by Friederike Ernst.
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Abundance: The First 1 Gigagas/second Stack for Sovereign Rollups - Hilmar Orth
Dec 24, 202401:09:00Tap to summarizeOne of the most limited blockchain resources is blockspace. From Bitcoin’s Blocksize Wars to Ethereum’s scaling roadmap, a common denominator seems to have emerged in the form of rollups. Advancements in zero knowledge proofs have enabled trustless bridges, which are a cornerstone to onboarding liquidity to any blockchain. Furthermore, Celestia’s modular approach to blockchain architecture and their recent commitment to gigabyte blocks of data availability marked the beginning of commoditization for rollups. Abundance is the first rollup-as-a-service platform that is able to scale to 1 gigagas/second throughput, finally bringing off-chain applications, on-chain.Topics covered in this episode:Gelato’s pivot to rollup-as-a-service platformSovereign rollupsEnshrined bridges and settlement proofsAbundance and 1 Gigagas/second rollupsModularitySecurity assumptionsSequencer (de)centralisationSocial consensusCelestia’s DA layer bandwidthEthereum native rollupsDecentralisation and censorship-resistanceEpisode links:Hilmar Orth on XGelato Network on XAbundance on XSponsors: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.ioChorus1: Chorus1 is one of the largest node operators worldwide, supporting more than 100,000 delegators, across 45 networks. The recently launched OPUS allows staking up to 8,000 ETH in a single transaction. Enjoy the highest yields and institutional grade security at - chorus.oneThis episode is hosted by Friederike Ernst.
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Monad: The EVM-Compatible 10,000 TPS L1 Blockchain - Keone Hon
Dec 18, 202401:10:54Tap to summarizeThe status quo for developers choosing an ecosystem for their blockchain usually revolves around trade-offs: do they go for Ethereum’s network effect, liquidity and decentralisation, or sacrifice some features in favour of a higher throughput. Monad aims to combine the best of both worlds, while not being limited by excessive hardware requirements. Monad built an EVM-compatible L1 from the ground up, completely rethinking execution and consensus, in order to achieve the infamous 10,000 TPS. This extreme scalability is made possible through Monad’s optimistic parallel execution which is asynchronous from consensus. The latter has also been optimized in order to achieve single-slot finality. Monad’s proprietary database architecture allows for states to be stored on SSDs instead of RAM, which ensures that consumer-grade hardware can run a Monad node, further increasing decentralisation.Topics covered in this episode:Keone’s backgroundTradFi vs. DeFi and how Monad was foundedEVM’s network effect vs. other VMsHow Monad aims to improve EVM’s performanceMonadDBMonadBFT - New consensus mechanismAsynchronous executionMEV and proposer-builder separation (PBS)Monad’s throughputFurther scaling and limitationsAlternatives & trade-offsDevExCommunity & ecosystem developmentEpisode links:Keone Hon on XMonad on XSponsors: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.ioChorus1: Chorus1 is one of the largest node operators worldwide, supporting more than 100,000 delegators, across 45 networks. The recently launched OPUS allows staking up to 8,000 ETH in a single transaction. Enjoy the highest yields and institutional grade security at - chorus.oneThis episode is hosted by Brian Fabian Crain.
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Succinct: Every Rollup Will Be a ZK Rollup! - Uma Roy
Dec 11, 202400:49:28Tap to summarizePolynomials are quintessential in machine learning for establishing relationships between outputs and inputs. However, there is also a field in cryptography which could not be made possible without polynomials - zero-knowledge technology. In zero-knowledge proof systems, computations are often represented as arithmetic circuits, and these circuits are translated into polynomials. This process is crucial for generating proofs that can demonstrate the correctness of computations without revealing the underlying data. The involved complexity explains the massive adoption hurdle for zk rollups compared to optimistic ones. Succinct aims to simplify the use of zero-knowledge proofs by providing a zkVM (SP1) that allows code written in languages like Rust to be proven in a privacy-preserving way. By doing so, it aims to lower the barrier to implementing zk-rollups and increase their adoption.Topics covered in this episode:Uma’s background and her interest in zero knowledge techHow Succinct’s story beganZK light clientsZK circuitsSP1 and the RISC-V instruction setThe prover networkUse casesZK rollups and commoditizing ZKPsIncentivizing proversSuccinct’s business modelSupported blockchain applicationsBottlenecks in ZK adoptionSuccinct metricsSP1’s competitive advantage and future roadmapThe real world impact of verifiabilityEpisode links:Uma Roy on XSuccinct on XSponsors: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.ioChorus1: Chorus1 is one of the largest node operators worldwide, supporting more than 100,000 delegators, across 45 networks. The recently launched OPUS allows staking up to 8,000 ETH in a single transaction. Enjoy the highest yields and institutional grade security at - chorus.oneThis episode is hosted by Friederike Ernst.
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Bitcoin OS: Bitcoin Block 853626 Changed Everything For BTC Smart Contracts - Edan Yago
Dec 3, 202401:10:20Tap to summarizeBitcoin’s Taproot update paved the way for a new & exciting era for Bitcoin, as it expanded its use case far beyond that of an immutable ledger. However, Ordinals, BRC-20 tokens and, more recently, Runes, have limited functionality compared to what DeFi is capable of, on other smart contract blockchains. BitcoinOS envisions a revolutionary Bitcoin economy that stems from truly programmable tokens, unlocking staking, governance and many other use cases. Using BitSNARK and Grail, BitcoinOS enables Bitcoin “rollups”, which act as execution environments that use BTC as gas fee and inherit security from the L1. The missing link was always a trustless bridge between Bitcoin L1 and any potential L2. And Grail Bridge achieved just that - using zero knowledge cryptography, BTC could be transferred to other chains without relying on other custodians’ trust assumptions. In that sense, Bitcoin block #853626 is historically meaningful as it contains the first-ever onchain verification of a zero knowledge proof, on Bitcoin. A truly programmable smart contract operating system on Bitcoin was no longer a mere concept…it became a reality through BitcoinOS.Topics covered in this episode:Yago's backgroundThe effect of Trump’s election on the crypto industryThe goal behind BitcoinOSThe history of Bitcoin’s programmabilityVerifying ZK proofs on BitcoinTaprootOrdinalsBitSNARK, Grail bridge and Merkle MeshBitcoinOS modularity and sequencingAn impending (r)evolution of the industryBitcoin vs. Ethereum L2 landscapeBringing Bitcoin liquidity to CardanoBitcoinOS roadmapEpisode links:Edan Yago on TwitterBitcoin OS on TwitterSponsors: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.ioChorus1: Chorus1 is one of the largest node operators worldwide, supporting more than 100,000 delegators, across 45 networks. The recently launched OPUS allows staking up to 8,000 ETH in a single transaction. Enjoy the highest yields and institutional grade security at - chorus.oneThis episode is hosted by Sebastien Couture.
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