{"podcast":{"title":"Bitcoin Takeover Podcast","slug":"bitcoin-takeover-podcast-724392","podcast_index_feed_id":724392,"rss_url":"https://bitcoin-takeover.com/audio/feed.xml","website_url":"https://bitcoin-takeover.com/audio/","image_url":"https://bitcoin-takeover.com/audio/images/bitcoin_takeover_podcast_season_17_cover_art_vlad_costea_pepe_btctkvr_vampire.jpg","author":"Vlad Costea","episode_count":344,"summary":"On the Bitcoin Takeover podcast you're going to hear the builders and innovators who make the Bitcoin project valuable. It's thanks to their work that the BTC price goes up, and it's their efforts that convince large investors that Bitcoin is the future of money. Here you will find the projects and ideas that will radically improve Bitcoin in the future, presented by the creators and innovators themselves. Time to learn!","last_synced_at":null,"page_url":"https://stenobird.com/podcast/bitcoin-takeover-podcast-724392"},"episode":{"title":"S17 E22: Jeremy Rubin on CTV, Char & Building on Bitcoin","slug":"s17-e22-jeremy-rubin-on-ctv-char-building-on-bitcoin","published_at":"2026-05-06T09:37:00+00:00","page_url":"https://stenobird.com/podcast/bitcoin-takeover-podcast-724392/s17-e22-jeremy-rubin-on-ctv-char-building-on-bitcoin","show_page_url":"https://stenobird.com/podcast/bitcoin-takeover-podcast-724392","url":"https://bitcoin-takeover.com/audio/?name=2026-05-06_s17_e11_jeremy_rubin_on_ctv_char_building_on_bitcoin.mp3","audio_url":"https://bitcoin-takeover.com/audio/media/2026-05-06_s17_e11_jeremy_rubin_on_ctv_char_building_on_bitcoin.mp3","summary":"Jeremy Rubin is the author of BIP 119 (OP_CTV, Check Template Verify) and co-author of BIP 348 (CSFS, Check Sig From Stack). More recently, he started working on Char: a decentralized shared sequencer for Bitcoin layer 2s. In this episode, which we recorded at the LayerTwo Labs booth during the Bitcoin 2026 conference in Las Vegas, we talk about the challenges involved in improving Bitcoin and why Jeremy chooses to be a relentless builder even in an adversarial environment. Time stamps: 00:00:48 Podcast Introduction and Sponsors 00:03:02 Jeremy Rubin's Bitcoin Journey 00:03:24 Introduction to Check Template Verify (CTV) 00:04:44 The Philosophy Behind CTV 00:06:40 CTV for Congestion Control 00:07:57 CTV for Self-Custody Vaults 00:09:35 The Failed Activation of CTV 00:11:25 The \"Technical Consensus\" Debate 00:13:45 FUD and Misinformation Campaign 00:17:45 Blockstream's Role in Bitcoin Development 00:21:44 The Inevitability of CTV 00:26:04 The State of the Bitcoin Ecosystem 00:28:20 Bitcoin Maximalism and Cypherpunk Spirit 00:29:34 Learning from Other Projects 00:31:52 Bitcoin Cash's Technical Progress 00:35:39 The \"Small Blocker\" Paradox 00:37:34 Cultural Barriers to Building 00:39:24 The Future of Bitcoin and Freedom 00:43:08 Paul Sztorc's Ecash Fork 00:49:06 Confiscating Satoshi's Coins 00:58:51 The Problem with OP_CAT 01:01:56 Security Practices at Conferences 01:06:01 What Excites Jeremy About Bitcoin Today 01:09:01 On Being a \"Difficult\" Personality 01:12:20 Introduction to Char 01:15:04 Why Use Proof of Stake? 01:18:38 Final Thoughts on Agency and Freedom","meta_description":"Jeremy Rubin is the author of BIP 119 (OP_CTV, Check Template Verify) and co-author of BIP 348 (CSFS, Check Sig From Stack). More recently, he started wor…","key_points":[],"chapters":[],"topics":[],"duration_seconds":5008,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/bitcoin-takeover-podcast-724392/episodes/s17-e22-jeremy-rubin-on-ctv-char-building-on-bitcoin/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/bitcoin-takeover-podcast-724392/s17-e22-jeremy-rubin-on-ctv-char-building-on-bitcoin.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]}}