
Why Bitcoin Really Exists | Matt Luongo and Arthur Hayes
In this episode of Talking Tokens, Jacquelyn Melinek speaks with Matt Luongo, co-founder of Mezo, and Arthur Hayes, CIO of Maelstrom and co-founder of BitMEX, about why they see bitcoin as the best collateral ever created and what it means to build a financial system on top of it. Matt explains how Mezo is rebuilding banking on bitcoin by letting holders borrow against their BTC rather than spend it, and why the lending market that blew up last cycle is now being rebuilt onchain with better infrastructure. Arthur shares why he treats bitcoin purely as a liquidity barometer, why governments will always choose to print rather than accept consequences, and why that makes bitcoin the only rational long-term savings asset. The two walk through what sustainable bitcoin yield actually looks like versus the token-printing schemes that failed in the last cycle and how institutions holding bitcoin on their balance sheet are deploying it. The conversation also covers Arthur's personal philosophy on leverage, Matt's experience financing his house with bitcoin, and why both guests believe people shouldn’t sell your BTC, just borrow against it. Arthur Hayes: Instagram - https://www.instagram.com/cryptohayes/ LinkedIn - https://www.linkedin.com/in/arthur-hayes-b493b42/ Substack - https://cryptohayes.substack.com/ Web: https://www.cryptohayes.com X - https://x.com/cryptohayes
Maelstrom Fund: LinkedIn: https://www.linkedin.com/company/maelstromfund Web - https://www.maelstrom.fund X - https://x.com/maelstromfund
TIMESTAMPS
(00:00) Intro (01:37) Why Matt built Mezo and what drew Arthur in with his big picture thesis (02:23) Arthur on Maelstrom, his family office, and why bitcoin needs to be useful (03:16) The state of bitcoin in 2026 (05:57) Bitcoin as a liquidity alarm: why it rises and falls with global money printing (08:47) Governments choosing bailouts over consequences, and how bitcoin can win (15:04) How to think about risk before going max long bitcoin (20:39) What macro patterns Arthur and Matt actually track (23:41) What sustainable bitcoin yield looks like versus token-printing schemes (25:24) Why a lot of bitcoin holders have never had access to standard DeFi (32:36) How institutions with BTC on their balance sheet are thinking about yield today (34:26) Why every DeFi exploit sets institutional adoption back and what changes that (37:03) Bitcoin as collateral: what it actually unlocks for holders (38:25) How Matt and Arthur each got into crypto (44:41) Is it too late to buy bitcoin? The conversations people are actually having now (45:55) Market outlook and price predictions
ESSENTIALS
You can subscribe to the podcast on Spotify, Apple or YouTube. If you enjoy the show, please leave a review — it really helps. Spotify: https://open.spotify.com/show/0LOgWxIQ0NnNUD5eXsSuoZ Apple Podcasts: https://podcasts.apple.com/us/podcast/talking-tokens/id1743669141 Follow us on X Jacquelyn: https://twitter.com/jacqmelinek Talking Tokens: https://twitter.com/_TalkingTokens Follow us on Instagram https://www.instagram.com/_talkingtokens/ Note: This podcast is for informational purposes only. Views shared are opinions, not financial advice. The host or guests may have financial interests in discussed content.
Why Bitcoin Really Exists | Matt Luongo and Arthur Hayes
Subscribe & Listen
How Sky Is Building the Future of Stablecoin Yield With USDS | Rune Christensen
Crypto Is Built on a Broken Internet | Tom Warner
More from Talking Tokens

The 4 Things That Need to Happen Before AI Agents Can Actually Spend Money | An Agentic Payments Explainer
On our first episode of Strata Research presented by Talking Tokens & Token Relations, Jacquelyn sits down with Institutional Research Analyst Alex Beaudry to breakdown agentic payments. Alex walks through why it isn't one market but three distinct payment flows, each with completely different infrastructure requirements, and why the machine-to-machine category is where stablecoins have a real structural edge over traditional rails. They also get into the four things that actually need to happen before this market scales, and why the narrative is still running well ahead of the transaction volumes to back it up. Check out the associated newsletter for more details: https://www.token-relations.com/p/agentic-payments-where-we-are-and-where-we-re-going TIMESTAMPS 00:00 Introduction Strata Research 01:24 Understanding Agentic Payments 04:54 The Flows of Agentic Payments 07:24 Challenges and Frameworks for Scaling 11:39 Recent Developments and Future Outlook You can subscribe to the podcast on Spotify, Apple or YouTube. If you enjoy the show, please leave a review — it really helps. Spotify: https://open.spotify.com/show/0LOgWxIQ0NnNUD5eXsSuoZ Apple Podcasts: https://podcasts.apple.com/us/podcast/talking-tokens/id1743669141 YouTube: https://www.youtube.com/@TalkingTokens Follow us on X Jacquelyn: / jacqmelinek Talking Tokens: / _talkingtokens Follow us on Instagram / _talkingtokens Note: This podcast is for informational purposes only. Views shared are opinions, not financial advice. The host or guests may have financial interests in discussed content.

USDT0's Co-Founder on Moving $90B Cross-Chain, the Agent Economy, and Tether's Untouchable Moat
On today's Talking Tokens, Jacquelyn sits down with Lorenzo Romagnoli, co-founder of USDT0, a stablecoin protocol that has moved over $90 billion in USDT across 25+ blockchains since launching in January 2025. Lorenzo makes the case that stablecoins were not just built for Americans or Europeans but for people in emerging markets across Africa, Latin America, and Asia who needed a way out of crushing inflation, and explains why that's the core reason Tether's dominance is so hard to compete with. They also get into what it will actually take for AI agents to transact onchain at scale, and why Lorenzo believes the teams still building with true decentralization in mind are the ones worth watching. TIMESTAMPS 00:00 Introduction to USDT Zero and Its Founders 02:31 The Evolution of USDT and Decentralized Finance 05:36 Understanding the Mechanics of USDT Zero 08:33 User Behavior and Volume Trends 11:34 Tether's Role in the Global Financial Ecosystem 15:38 Targeting Emerging Markets with Stablecoins 18:45 The Competitive Landscape of Stablecoins 21:12 The Future of Stablecoins 24:05 Global Adoption and Use Cases 27:32 The Rise of USDT and Market Dynamics 30:11 Innovation and Staying Ahead 34:23 The Role of Decentralization in Finance 39:45 Advice for Future Innovators You can subscribe to the podcast on Spotify, Apple or YouTube. If you enjoy the show, please leave a review — it really helps. Spotify: https://open.spotify.com/show/0LOgWxIQ0NnNUD5eXsSuoZ Apple Podcasts: https://podcasts.apple.com/us/podcast/talking-tokens/id1743669141 YouTube: https://www.youtube.com/@TalkingTokens Follow us on X Jacquelyn: / jacqmelinek Talking Tokens: / _talkingtokens Follow us on Instagram / _talkingtokens Note: This podcast is for informational purposes only. Views shared are opinions, not financial advice. The host or guests may have financial interests in discussed content.

What You Need To Know About x402 And How It Impacts Payments | Erik Reppel
In this episode of Talking Tokens, Jacquelyn Melinek speaks with Erik Reppel, head of engineering at Coinbase Developer Platform and creator of x402., They discuss why the internet struggled without a native payment protocol and why AI agents finally made the problem urgent enough to solve. Erik explains how x402 lets computers send money as easily as they send data, and why Visa, Mastercard, and others are all founding members of its x402 Foundation. He walks through why the 402 HTTP status code was reserved for "payment required" but left empty for decades, how publishers can now charge AI agents with micropayments instead of losing traffic to scraping, and why agents with wallets are fundamentally more useful than agents without them. The conversation covers why stablecoins are uniquely suited for low-dollar transactions, how Coinbase uses AI internally to make every engineer 3x more productive, and why the best infrastructure eventually becomes invisible. TIMESTAMPS (00:00) Intro (01:25) Why AI becoming an economic actor made the internet's missing payment layer urgent (03:21) What x402 actually is (05:14) How x402 works like HTTP but for money and with any client, server, or payment (06:26) What Erik wants people to build with x402: new business models beyond ads and subscriptions (08:31) Who is already using x402: CoinGecko, Messari, a16z, and agent native publishers (09:56) Why the 402 status code sat empty for decades (11:15) Where x402 stands today: 15+ chains, stablecoins first, credit cards next (12:50) Why Visa and Mastercard joined the x402 Foundation (15:41) Biggest use cases right now (17:16) Are AI agents good traders? Why wallets for payments matter more than wallets for trading (19:17) What needs to happen for AI agents to participate more meaningfully onchain (21:44) Do AI agents understand value? Economic reasoning and budget awareness (23:22) Long-term vision for x402 (26:40) Final advice: play positive sum games with positive people ESSENTIALS You can subscribe to the podcast on Spotify, Apple or YouTube. If you enjoy the show, please leave a review — it really helps. Spotify: https://open.spotify.com/show/0LOgWxIQ0NnNUD5eXsSuoZ Apple Podcasts: https://podcasts.apple.com/us/podcast/talking-tokens/id1743669141 Follow us on X Jacquelyn: https://twitter.com/jacqmelinek Talking Tokens: https://twitter.com/_TalkingTokens Follow us on Instagram https://www.instagram.com/_talkingtokens/ Note: This podcast is for informational purposes only. Views shared are opinions, not financial advice. The host or guests may have financial interests in discussed content.