PBJ

PBJ

By With David King, Max Webster, and Steve LeeNewsTechnologyTech News
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PBJ episodes

  • Type I Summit Recap, Fusion to Terawatts, Bitcoin in Space & Ocean Power

    Live from the Type I Summit at Presidio Bitcoin!

    00:00 Type I summit recap: bet the curves

    03:35 Rethinking nuclear & fusion optimism

    07:17 Terawatt-scale AI demand & the “psychopath” builder

    15:25 Ocean power, frontier energy & bitcoin/AI demand

    19:39 Mega-project ideas: Bitcoin in space, virtual power, and more

    27:27 When bitcoin mining crosses break-even

    33:15 Could Bitcoin settle global energy trade?

    43:50 Abundance vs limits: ethics, environment & governance

    48:20 Deep-tech funding, Dyson sphere dreams & what’s next

    • FOLLOW:
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      • WATCH THE SHOW:
      • https://www.youtube.com/@PresidioBitcoin

        55 min
      • 17 Years Since the White Paper, BIP 444 Fork Announced, Square v Saylor's Bitcoin Approach

        0:00 Happy Halloween! (Sorry for the audio issue!)

        3:02 Fixed the mics! Only two people responded to Satoshi in the first 24 hours!

        6:32 Facts from the 2008 Bitcoin White Paper launch. Same date as Martin Luther in 1517. Planned?

        9:11 Numerology in the white paper? The beauty in the mystery of Satoshi.

        14:30 Steak n Shake announced a strategic Bitcoin reserve in the "Square style" via payments and funding to Bitcoin.

        20:24 Paying in Bitcoin in real life at merchants like Pink Owl Coffee and driving merchant adoption.

        30:33 Revisiting the creation of a Bitcoin Merchant Association.

        40:57 Making apps for everyday users and thinking through the complexity of options for payments.

        53:35 Remaking traditional savings vehicles, like paper-based US Savings Bonds, using Bitcoin.

        58:31 Strategy's STRC product is Tax-Free?

        1:08:57 Unpacking the BIP 444 fork proposal and the history of how prior folks played out.

        1:23:03 Running a node is not a vote, spending is.

        1:26:12 Details on Max's Halloween costume.

        1:29:28 Rapid Fire: Polymarket accepts Bitcoin. Predyx smooth UX. Brian reading the prediction market words on Coinbase earnings. Coreweave and Core deal fell apart. SimpleX messaging. Bitchat adoption in Jamaica during the hurricane.

        • FOLLOW:
        • Presidio Bitcoin:https://x.com/PresidioBitcoin

          Steve Lee:https://x.com/moneyball

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          David King:https://x.com/dksf

          • WATCH THE SHOW:
          • https://www.youtube.com/@PresidioBitcoin

            1 hr 47 min
          • Strike's BTC-backed credit, Zcash if Bitcoin fails, Merchant adoption with Square

            0:00 Welcome to the Presidio Zcash Jam and our similarities to the View.

            1:29 Silicon Valley doesn't know you can build on Bitcoin.

            4:02 Latest from the ₿uilder Meetup at Presidio Bitcoin.

            7:36 Takeaways from Square's merchant product presentation at ₿uilder

            14:44 Creating a Bitcoin Merchant Association or Chamber of Commerce?

            19:49 30 days of Bitcoin this holiday season as a kickstart to merchant adoption?

            25:16 Bitcoin is Square's path to global growth & other merchant adoption initiatives.

            34:28 Takeaways from Fold's Head of Design & Guarana Bank presentations at ₿uilder.

            41:24 Getting over the assumption that digital payments come with fees.

            43:08 Why is Zcash rising in popularity? Unpacking different types of privacy.

            53:02 Prioritize Austrian economic hard money or cypherpunk techno privacy?

            57:57 Shoutout to the chain code delegation BIP

            1:06:52 NBA off to a hot start on and off the court.

            1:20:00 Strike's bitcoin-backed lines of credit. What's the difference between a loan?

            • FOLLOW:
            • Presidio Bitcoin:https://x.com/PresidioBitcoin

              Steve Lee:https://x.com/moneyball

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              David King:https://x.com/dksf

              • WATCH THE SHOW:
              • https://www.youtube.com/@PresidioBitcoin

                1 hr 31 min
              • Signal Messenger using Bitcoin, Funding developers, Perspectives of Jack, Saylor & Elon

                0:00 Hiking, biking, and growing food in the blue skies of SF

                4:52 Signal messaging adopting Bitcoin? History, Considerations, & Paths Forward.

                14:55 How Signals journey shows the difference between open & closed networks.

                22:32 Concerns with various implementation architectures. Mints, KYC, MSB Regulations, etc.

                27:21 Unpacking Cashu as an option for Signal.

                35:47 Can an AI agent run the mint?

                38:13 Resurfacing the Artificial Life conferences from the 90s and adding Bitcoin.

                42:28 The new stickers to promote Bitcoin use at Square terminals!

                47:30 Checking in on our homework from last week to ask merchants for Bitcoin acceptance.

                53:08 Buying gold at Costco and making Bitcoin physical to drive adoption?

                59:28 Why is gold mooning, and Bitcoin isn't?

                1:05:32 Come to the ₿uilder event next Thursday at Presidio Bitcoin and Max's trip to Lightspark.

                1:10:50 Max's takeaways on the token & stablecoin front, along with Lightspark's other products.

                1:20:03 Rumor of Saylor on Rogan - is he the best spokesperson for Bitcoin? Here's our picks: Lyn Alden, Greg Maxwell, Andreas Antonopoulos, Andrew Meyers, and many others.

                1:27:00 Elon tweeting about Bitcoin and Energy for the first time in years! Will he come to the Type I Summit?

                1:28:17 Organizations funding Bitcoin development - Thank You!

                -

                SHOW NOTES:

                Type1summit.org

                -

                FOLLOW:

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                -

                WATCH THE SHOW:

                https://www.youtube.com/@PresidioBitcoin

                1 hr 38 min
              • Square's big release, Insatiable energy demand, Update from Berlin Conference

                0:00 Orange phones, orange signs.

                1:30 Updates from Berlin Conference, experiences around Berlin, experiencing history.

                8:19 Steve's presentation on Spark at BTC++

                10:35 Differences and interplay between Ark & Spark & Lightning.

                14:36 How these technologies can bring more people into Bitcoin and how the tech is advancing.

                22:57 TLDR: A compelling solution is being developed, and hats off to the Second.Tech team.

                24:56 What is the takeaway on the state of Lightning and adoption?

                33:28 Square just enabled Bitcoin on merchant terminals, hopefully normalizing the use of Bitcoin.

                43:54 Max's trip to orange pill the complexity science group at the Santa Fe Institute.

                49:13 The importance of the difficulty adjustment to Bitcoin and why there is a Nobel prize hidden within.

                53:14 Recapping Presidio Bitcoin's first Nostr event! Awesome Nostr GitHub is a great tool to explain the tech!

                57:48 Audience engagement: How to bring merchants on board to Bitcoin.

                1:02:42 Takeaways from the Freedom of the Press event in SF.

                1:07:30 What is Chat Control, and what does it mean for end-to-end encrypted messaging?

                1:14:30 Updates on the Type1 Summit at Presidio Bitcoin and why we need to build a new grid to meet energy demand.

                1:23:58 What we hope to emerge from the Summit.

                -

                SHOW NOTES:

                Type1summit.org

                -

                FOLLOW:

                Presidio Bitcoin:https://x.com/PresidioBitcoin

                Steve Lee:https://x.com/moneyball

                Max Webster:https://x.com/MaxAWebster

                David King:https://x.com/dksf

                -

                WATCH THE SHOW:

                https://www.youtube.com/@PresidioBitcoin

                1 hr 34 min
              • Core v30's change, Miner centralization, Managing attention algorithms

                CHAPTER HIGHLIGHTS:

                0:00 Why we changed the time this week, Open Source & Corporations, wearing suits.

                7:40 OP_Return, V30, and what is top of mind for the business-oriented community.

                10:00 Unpacking the mechanics of the claim that Bitcoin will die due to illicit content.

                20:35 Why make these changes? Revisiting the mining centralization concern and offerings like Slipstream from Mara & Mempool Accelerator.

                31:17 Is this whole thing just a distraction or even an attack? The importance of the ease of running a node.

                34:04 You can already store images on Bitcoin via inscriptions, which are 4MB vs 1MB in OP_Return

                39:10 Why Mining Centralization and UTXO bloat are fights worth fighting.

                41:22 Are people taking this to the point of a hard fork, and is that wrong, or a slippery slope?

                45:20 We don't know of a mechanism to stop spam on Bitcoin, except for the historical solution of fees.

                46:39 Sharing an exciting new project advancing Bitcoin payments is being built with Replit.

                51:10 Another company, Cloudflare, is launching a centralized chain for agents using stablecoins.

                54:12 Importance of reputation and building with Nostr.

                1:02:42 Are the AI-generated videos from Vibes dystopian? Managing attention is the modern world.

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                WATCH THE SHOW:

                https://www.youtube.com/@PresidioBitcoin

                1 hr 11 min
              • Why Silicon Valley misses Bitcoin, corporate adoption (Block vs Stripe), new builder tools

                0:00 — Early hype and the payments mistake (2010–2013)

                03:35 — Who “gets” bitcoin? Trust vs smarts

                09:57 — Better tools & the new builder era

                12:51 — The next breakout Bitcoin company: infrastructure to applications

                23:09 — AI changes things: timelines, payments, investor incentives & global access

                37:11 — How to think about spending and holding dollars?

                42:01 — Silicon Valley’s ZIRP psychology

                44:56 — The litmus test of Bitcoin understanding

                FOLLOW:

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                WATCH THE SHOW:

                https://www.youtube.com/@PresidioBitcoin

                48 min
              • Type 1 Energy Summit, The Billionaire Flippening, and iPhone 17’s Memory Upgrade

                In this episode, the crew explores the path to a Type 1 Civilization powered by Bitcoin, AI, and solar — and previews the upcoming Type 1 Summit at Presidio Bitcoin. They break down the Billionaire Flippening thesis, where bitcoin billionaires surpass fiat billionaires and redirect wealth into things like open-source alternatives and philanthropy. Finally, they unpack Apple’s new iPhone security upgrade, Memory Integrity Enforcement (MIE), and how it reflects bitcoin’s ethos of privacy and resilience.

                CHAPTER HIGHLIGHTS:

                00:00 Welcome

                05:40 What Is a Type 1 Civilization?

                08:00 Energy, AI, and Bitcoin

                12:00 Solar Maximalism & Cost Curves

                17:53 The AI Data Center Boom

                23:00 Grid Bottlenecks & Financing Risk

                29:00 Bitcoin’s Role in Energy Financing

                32:04 Infrastructure Challenges and the Future of Energy

                40:00 Real-Time Markets

                43:45 Type 1 Summit Logistics

                49:00 The Billionaire Flippening

                55:00 Bitcoin Billionaires & Wealth Distribution

                1:01:43 The Role of Gold in Modern Investment

                1:05:19 Understanding Gold vs Bitcoin

                1:18:00 Bitcoin is the Metric System of Money

                1:20:24 Apple’s New iPhone & Memory Integrity Enforcement

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                David King: https://x.com/dksf

                LINKS:

                Type 1 Summit: https://type1summit.org/

                Bitcoin Plushie: https://www.uncute.com/collections/everything-else/products/here-comes-bitcoin

                WATCH THE SHOW:

                https://www.youtube.com/@PresidioBitcoin

                1 hr 26 min
              • Comparing L2 tradeoffs, Incentive structures in payments, Stablecoins on Spark

                0:00 DK is back in the studio next week! Swimming in cold water and using a wetsuit.

                3:40 Breaking News: Spark announces Stablecoins on Bitcoin and unpacking who will win in the stablecoin landscape.

                10:28 Unpacking Spark, how it works, and its three structures.

                18:57 How Spark uses state chains to get scaling.

                27:40 Differences with Spark and other blockchains, like the new GCUL from Google.

                32:56 How payments across services would work using payment trees.

                42:42 What is the happy path using payment trees, and what motivates entities?

                49:08 This is the early thesis of banks from early bitcoiners being played out.

                55:22 Does this mean everyone is coming for Visa?

                1:08:59 The Spark trust model: Is it self-custody or is the term 'Trustodial' more accurate?

                1:15:29 Where will value accrue in this market? The issuer, the chain, service providers, bridges, etc.

                1:19:38 Are we about to watch the next age of free banking?

                1:22:28 A no-KYC payment user experience can help onboard people and agents to Bitcoin.

                FOLLOW:

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                Steve Lee: https://x.com/moneyball

                Max Webster: https://x.com/MaxAWebster

                David King: https://x.com/dksf

                SUBSCRIBE TO THE SHOW:

                Apple Podcasts: https://podcasts.apple.com/us/podcast/presidio-bitcoin-jam/id1804198027

                Spotify: https://open.spotify.com/show/0N8ZFqAkTwxNmjDXdIo7cT?si=b07f55f8258140cb

                1 hr 31 min
              • Google Cloud Universal Ledger, Tech Companies Posing Threats to Banks, AI Privacy

                00:00 Welcome to the Presidio Bitcoin Jam 02:12 ₿uilder Meetup #3 Recap

                05:41 Designing better vibe-coding experiences

                08:11 Why agents struggle with Lightning/Nostr integrations, the Lexe SDK example, and the need for machine-ready repos.

                11:49 What it might look like if dev teams built MCP servers and repos specifically for LLMs.

                16:36 Using LLMs for Research & Writing

                20:54 Debate on whether LLMs generate novel ideas or just remix existing ones.

                27:19 Privacy Concerns: The slippery slope of centralized AI assistants, Maple AI’s confidential compute, and open-source tradeoffs.

                42:00 Have LLMs Plateaued?

                49:34 Nano Banana & Emerging AI Tools - Google’s latest model for consistent characters in media, and what it signals about progress.

                54:22 The Ad-Driven AI Dystopia

                57:57 Building Our Own Bitcoin-Aligned AI Model

                1:01:44 Paying for AI with Bitcoin - Ideas for Goose, NWC integration, and using sats for private LLM queries.

                FOLLOW

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                1 hr 38 min

              About PBJ

              From the publisher's feed

              PBJ is a weekly live show recorded at Presidio Bitcoin about open money and open intelligence. Join David King, Steve Lee, and Max Webster, longtime open technology advocates with deep roots in…