Bitcoin Takeover Podcast

Ever since he first received his first bitcoin in 2013, Joël Valenzuela has been on a quest to use free market electronic cash to pay for everything. Today, he is still unbanked and looking for ways to make instant payments without a bank account. He is best known for working for the DASH cryptocurrency project. But over the years, he's collaborated with plenty of other projects (mostly those related with private payments) and he possesses a wealth of knowledge in terms of adoption, everyday use as money, and user experience.

Since Joël practices what he preaches and lives without fiat or banks, he is a bona fide advocate of inconvenience: using ATMs, purchasing gift cards, and trying every workaround that helps him accomplish the mission of never using fiat currencies.

00:00:00 Intro & sponsors: living without banks with Joël Valenzuela
00:02:18 The Vlad Costea handle saga & paying X to keep your name
00:04:20 Where the "Desert Lynx" name actually comes from
00:09:04 Joël's origin story: how Peter Schiff led him to Bitcoin
00:10:16 Growing up on the border & the Mexican peso crisis
00:12:16 First Bitcoin: the Chicago pizza payback of 2013
00:14:27 Silk Road's shutdown & the chaos of the Mt. Gox era
00:18:11 Digital cash vs. hoarding: the sound money mindset
00:20:54 Earning only Bitcoin: barn work, airport rides & Porkfest
00:22:47 Declining a dream political job to go all-in on crypto
00:24:39 The bank drain that made him unbanked for good
00:26:45 Centralization risk & the tyranny of the algorithm
00:31:38 TikTok's eerily accurate (and creepy) surveillance
00:33:32 Sponsor reads & the Cake Wallet Zcash giveaway
00:37:10 Bitcoin to Dash: exploring the whole crypto space
00:41:12 Mike Hearn's "Bitcoin is a failed project" rage quit
00:42:19 Bitcoin's usability failures: the pants & coffee stories
00:46:48 Picking Dash off CoinMarketCap as usable money
00:50:44 Dash founders: Evan Duffield & Amanda B. Johnson
00:55:20 Fluffy Pony, "Dash is trash" & the Miami strip-club drama
00:59:54 Reading the hate comments: the "premine cabal"
01:01:11 Litecoin's alleged inflation bug & Charlie Lee
01:04:07 Did Dash have a premine? The actual definition
01:13:09 Xcoin to Darkcoin to Dash: the name evolution
01:15:32 Master nodes, InstantSend & deterministic finality
01:18:18 The self-funding DAO treasury explained
01:22:01 Max Kaiser, John McAfee & the paid-shill era
01:29:43 What made Satoshi different & the genesis block message
01:33:57 Roger Ver, linear thinking & money as a tool
01:37:39 The 6.15 BTC "generational wealth" meme
01:41:47 BCH Bliss & why small conferences beat the corporate ones
01:46:00 Bitcoin forks: are all these coins really "bitcoins"?
01:50:54 Dash tech history: proof of service & chain locks
01:53:22 Evolution: the enshrined sidechain & DAPI
02:00:24 Adding Zcash-level privacy: the Orchard shielded pool
02:05:17 Orchard vs. Ironwood & the inflation-bug question
02:09:50 Turnstiles: why an inflation bug can't kill Dash
02:11:50 Monero's FCMP++ & why its privacy is "perishable"
02:16:56 Privacy UX, MiCA rules & unshielding to exchanges
02:23:22 Which wallets will support shielded Dash
02:27:34 Umbrel, Lightning & the pain of self-hosting
02:28:44 The for-profit ecosystem & the $15M dev "consortium"
02:34:53 Zcash's comeback: from industry joke to spotlight
02:37:23 Routing around fiat: Thorchain, Maya & DEXes
02:46:59 The number reveal & socializing the giveaway
02:50:02 Privacy as consent, not secrecy
02:51:49 The real challenges of living unbanked
02:58:35 Local AI models & maxing out privacy you don't need
03:04:31 Getting cancelled & how Zooko unblocked Vlad
03:13:03 Demaximizing & the toxic privacy-coin wars
03:21:35 When Zcash nearly built on Monero
03:25:45 Quai Network & transparent "cash-like" privacy
03:32:38 Why Dash focused on payments, not smart contracts
03:36:31 Crypto's consolidation: projects quietly going to zero
03:42:12 XEC, Amaury & bootstrapping off a fork
03:57:47 Monero vs. Zcash: marketing, memes & narratives
04:02:46 Why Joel really lives on crypto: getting real data
04:04:58 "Use it or die": the end of the narrative cycle
04:06:41 The private-equity playbook for buying dying coins
04:11:27 Why Dash is too decentralized to acquire
04:15:49 Which chains get acquired and shut down next
04:24:01 Neptune Cash, Neptune Dash & the first-ever DAT
04:36:57 The Charlie Shrem Dash debit card saga
04:38:46 Tone Vays & other Bitcoiners who dabbled in Dash
04:43:15 Cypherpunk Week Amsterdam & DashCon
04:50:56 Secret Word

S17 E32: Perry E. Metzger on Bitcoin in 2008, Cypherpunk Culture & AI Optimism

Time stamps:

00:00:50 - Introducing Perry E. Metzger

00:03:06 - Perry Metzger's Background

00:06:04 - The Cryptography Mailing List's Origins

00:07:36 - "The Code Breakers" & Early Influences in Cryptography

00:11:19 - The Cypherpunks Era and PGP

00:22:08 - The State of Cryptography in 2008

00:24:20 - Satoshi's Bitcoin Announcement on Metzdowd

00:28:52 - Bitcoin's Key Innovations

00:32:39 - Critique of Proof of Work

00:36:21 - Sponsors

00:40:10 - Scalability and Future Challenges

00:48:41 - Initial Reactions to Bitcoin

00:51:21 - Early Criticisms of Bitcoin from James A. Donald & Ray Dillinger

01:05:16 - Perry's Moderation of the Bitcoin Discussion

01:08:16 - Satoshi's Anonymity and Mailing List Logs

01:11:19 - Perry's Comic Book on Computer Science

01:16:13 - The Metzger Dowdeswell Mailing List Today

01:23:04 - Perry's Interest in AI

01:47:03 - AI Advocacy and Combating "Doomers"

01:49:19 - The Extropy Mailing List

01:51:01 - Conclusion and How to Follow Perry Metzger

Alex Waltz is a prominent Bitcoin historian and film maker, who specializes in digging up information from the first months of Bitcoin's existence. Recently, he launched the ”First Bitcoin Miner” project in order to question whether or not Hal Finney truly was the second mining node on the Bitcoin network.

In this episode, we talk about his work and some geeky facts about Bitcoin's history.

Read Bitcoin: Year One (free download): https://bitcoin-takeover.com/wp-content/uploads/2026/07/Bitcoin-Year-One-Vlad-Costea-Ani-Comic-Book-Demo.pdf

Read Alex's research: https://1stbitcoinminer.com

Sponsors:

Proudly sponsored by Orangerock.com: Trade Without Limits
Orangerock is the pro trading terminal that fits in your pocket. Perps and spot, instant cross-chain swaps, and a self-custodial wallet. Trade crypto, stocks, and commodities with up to 40x leverage. Your keys, no surveillance.
Get app: https://go.orangerock.com/bitcoin-takeover

Sideshift, the place where you can exchange your stablecoins for unconfiscatable, free market money: https://sideshift.ai

LayerTwo Labs, creators of BIP300 and builders of the Drivechain. Now they're hard forking Bitcoin to create Ecash too: https://ecash.com

Cake Wallet, your privacy-friendly self-custody companion. Enables silent payments, PayJoins & Lightning for Bitcoin. Also supports Monero, Zcash, Zano & more. Available on desktop & mobile: https://cakewallet.com

Time stamps:

00:00:41 Introducing Alex Waltz & His Projects

00:03:34 The Philosophy of Art and Filmmaking

00:05:18 Alex's Research for "First Bitcoin Miner"

00:09:28 The First Bitcoin Miners: Hal Finney vs. Dustin Trammell

00:14:37 Early Bitcoin History and Cypherpunk Involvement

00:21:28 Debating Sergio Lerner's "Patoshi" Research

00:25:39 The Technicals of the Patoshi Pattern

00:37:30 Zcash Giveaway Announcement

00:40:10 The Research Process and Dedication

00:43:11 Analyzing Early Bitcoin Block Times

00:50:35 Explaining the Extra Nonce and Network Halts

01:10:18 Satoshi Was in California?

01:25:49 Why This Research Matters

01:36:18 Feedback and Cinematography

01:49:25 The "Satoshi's Don't Exist" Movie Saga

02:00:41 The Bitcoin Community: Then and Now

02:18:43 The "Knots" Fork Controversy & Moral Panic

02:30:39 The Future of Bitcoin Development

02:34:38 Bitcoin's Use Case: Payments vs. Store of Value

02:46:33 What Is The Point of Bitcoin?

02:56:38 Alex's First Bitcoin Purchase

03:00:38 Early Bitcoin Wallets

03:16:20 Mircea Popescu: A Bitcoin Legend

03:48:07 Growing Up in 90s Romania

04:00:48 Final Message: Take Risks and Build

Martin Matejka is the CEO of Firefish, a company which offers a platform where BTC holders can connect with fiat borrowers in order to achieve the ”never sell your bitcoin” status.

In this episode, we talk about how these BTC-backed loans work, and also pursue a more philosophical conversation about the purpose of Bitcoin and whether or not it's currently achieving it.

Sponsors:

Proudly sponsored by Orangerock.com: Trade Without Limits
Orangerock is the pro trading terminal that fits in your pocket. Perps and spot, instant cross-chain swaps, and a self-custodial wallet. Trade crypto, stocks, and commodities with up to 40x leverage. Your keys, no surveillance.
Get app: https://go.orangerock.com/bitcoin-takeover

Sideshift, the place where you can exchange your stablecoins for unconfiscatable, free market money: https://sideshift.ai

LayerTwo Labs, creators of BIP300 and builders of the Drivechain. Now they're hard forking Bitcoin to create Ecash too: https://ecash.com

Cake Wallet, your privacy-friendly self-custody companion. Enables silent payments, PayJoins & Lightning for Bitcoin. Also supports Monero, Zcash, Zano & more. Available on desktop & mobile: https://cakewallet.com

Time stamps:

00:01:14 Intro & sponsors: meet Martin Matejka of Firefish
00:02:11 "Making Bitcoin lending right this time": BlockFi & Celsius PTSD
00:02:53 How the loan marketplace works in a nutshell
00:03:36 The book: "Bitcoin, the Ultimate Collateral"
00:04:31 Why Bitcoin as collateral vs. digital cash
00:05:17 The Elon Musk playbook: borrow, don't sell
00:06:55 "Once I stopped seeing Bitcoin as an investment, life got better"
00:07:24 Being short fiat: the mortgage mindset
00:08:24 Vlad's pushback: spending fuels the system & miner fees
00:09:35 Liquidation risk & timing loans to the market cycle
00:12:14 Staying safe: 50% LTV and "a machine gun in your hands"
00:13:35 Coming soon: loans with no liquidation mechanism
00:15:17 Why Bitcoin-backed loans are still too expensive
00:16:00 Scaling up: 27,000 users, $160M loans, 4,500 BTC
00:17:05 "Almost as much Bitcoin as the Lightning Network"
00:20:22 Why he founded Firefish: a finance guy's contribution
00:21:38 Firefish explained simply: the marketplace model
00:23:12 The tech: escrow, presigned transactions & DLC-like logic
00:24:41 The "zombie apocalypse" recovery transaction
00:26:06 What's the catch? Avoiding the "trust me bro" mandate
00:28:11 Preventing rehypothecation via Bitcoin itself
00:28:45 How Firefish makes money: the origination fee
00:29:33 Promo code BTCTKVR for 30% lower fees on Firefish
00:30:50 Bitcoin-native DeFi vs. bridging & wrapping
00:32:07 Stablecoins, currencies & US availability
00:34:09 Cypherpunk loan settlement & the dispute mechanism
00:37:37 Why 3-of-3 multisig instead of 2-of-3
00:38:31 Oracles, ephemeral borrower keys & how signing works
00:40:01 Lenders need no keys: "my parents can fund loans"
00:40:32 Beating bonds: outperforming bank deposits & tax-free loans
00:42:37 Zcash giveaway & a seed-phrase security lesson
00:45:30 Sponsors: Bitcoin.com News & Layer 2 Labs drivechains
00:48:01 Debate: is Bitcoin just software that should improve?
00:50:58 Austrian economics & "crashing the central banks"
00:51:32 The paper Bitcoin debate: gold's financialization
00:53:29 Trust minimization, Nick Szabo & God protocols
00:55:10 Covenants & understanding both sides of Bitcoin's civil war
01:00:42 The spam/filtering debate & permissionless transactions
01:02:33 Satoshi's Genesis block message & arbitrary data history
01:06:09 "We're stuck debating spam" — limited supply as core value
01:08:15 The underrated educational value of Bitcoin
01:09:21 Where did the newcomers go? ETFs vs. real adoption
01:10:12 How to make Bitcoin cool again & the FTX taint
01:11:46 Eulogy for Paralelni Polis / Institute of Cryptoanarchy
01:15:44 Grandma's savings destroyed by inflation
01:17:05 The wedding money & the car that never came
01:18:03 Inflation is a much deeper problem than the CPI
01:20:24 The worst thing for Bitcoin: losing its identity
01:21:42 "Do you know what Zcash is?" Privacy vs. fixed supply
01:22:42 Competition & shitcoins: the jealousy analogy
01:23:28 Losing dominance & the Bitcoin Cash profitability metric
01:25:11 Sponsor: SideShift.ai for stablecoin swaps
01:26:11 Why try Firefish today? Rates as low as 5%
01:28:38 Closing thoughts & farewell

Grafton Clark is best known in the Bitcoin space for his work at SatoshiLabs and Vexl. But more recently, he discovered vibe coding and completely fell in love with it. In this episode, we talk about all the cool stuff you can just build with help from AI... and where Bitcoin fits into this equation.

Hopefully, this dialogue will inspire you to create something cool, that reignites your love for computers.

Time stamps:

00:00:36 Intro: Grafton on freedom of transactions & cash
00:01:45 Breaking FUD: onboarding a friend through gaming
00:03:13 Writing for humans or for AI to summarize?
00:05:40 The internet's resurgence & discovering Nostr
00:07:42 Digital ID & age verification fears
00:08:03 Gem: the "Cool For Free" iPod scheme story
00:09:30 Cake Wallet Zcash giveaway setup
00:10:14 "I don't want hardware anymore" — build your own tools
00:12:04 Building an Apple Watch live-music app in 3 days
00:13:28 Roadstr, mesh networks & freedom tech
00:16:27 The vibe coding debate
00:20:18 Grafton's setup: Mac Mini, OpenClaw & self-hosting
00:23:25 Taming a giant live-music library with AI
00:25:35 Learning vs regurgitating: AI and education
00:26:38 Two sides of everything: Bitcoiners love to argue
00:28:28 Why a Zcash giveaway? Zerocash history explained
00:30:03 "That was the whole idea of maximalism"
00:30:48 The Monero address troll
00:32:20 Sending Zcash via Cake Wallet
00:33:22 No CEO, no HR: why Satoshi disappearing matters
00:35:08 Zcash vs Monero: comparing the privacy tech
00:36:46 The culture problem: HODLing vs spending
00:40:03 Hot take: "If you don't use Bitcoin as money, it's a Ponzi"
00:40:47 Michael Saylor, pizza day & the Manhattan quote
00:41:57 Pokemon cards & what makes a "real" Bitcoiner
00:43:21 Buying a Nintendo Switch with Bitcoin
00:44:35 Find "digital gold" in the white paper
00:46:36 Satoshi never envisioned KYC
00:48:14 Gem: privacy means "dance like no one's watching"
00:51:08 The Hawk Tuah girl & normalizing overexposure
00:54:25 Brands as verbs & Gen Z's "ask chat"
00:57:05 Millennials, analog cravings & LLM imperfections
00:59:01 Futurama, AI dependence & moving to a farm
01:01:09 Impostor syndrome & the meaning of work
01:02:46 UBI, Idiocracy & doomscrolling
01:04:31 Gem: the Super Bowl's most powerful ad
01:06:35 Is today's propaganda any different?
01:07:44 AI voice-cloning scams & protecting your parents
01:10:24 Data leaks, KYC & living life in public
01:12:08 Building forts, kids' dreams & role models today
01:17:26 Building an empire from the bedroom: EA & N64
01:18:47 Grafton's mom, the video game champion
01:21:18 Community, church & Hurricane Katrina
01:24:58 Work from home vs real socialization
01:26:46 "Is this still a Bitcoin podcast?" Does Bitcoin fix it?
01:30:01 Spend it, earn it: value for value & Juraj Bednar
01:33:31 Why onboarding friends so often fails (& Dentacoin)
01:37:08 Bitcoin is the revenge of the nerds
01:39:16 Mississippi roots & cowboy boots in Europe
01:45:04 Bitcoin.com news
01:46:26 Layer Two Labs & drivechains
01:47:17 SideShift.ai for stablecoin payments
01:48:33 Vexl: peer-to-peer, face-to-face Bitcoin trading
01:50:37 KYC kills: kidnappings & "kill your customer"
01:53:35 Coinbase & Binance KYC leaks
01:54:19 Why Saylor doesn't represent every Bitcoiner
01:56:02 Why base-layer privacy ends the Knots debate
01:57:05 AI eating Bitcoin mining & US hash rate
02:01:27 MiCA is killing European Bitcoin adoption
02:05:33 Gem: grandpa's secret $20 & why cash matters
02:07:07 Switzerland, Alexis Roussel & the right to a human
02:10:05 Privacy as the major concern with AI
02:11:18 Where to find Grafton's open source projects