# BitDevs DMV > BitDevs DMV hosts technical Socratic Seminars on Bitcoin protocol research and development in the Washington, DC / Maryland / Virginia (DMV) area. Discussion is technical, under Chatham House Rule, with no recordings. This is the chapter site at bitdevsdmv.com — not a price, investing, or networking meetup. Event times are Eastern Time (ET / America/New_York). Prefer the Markdown (`.md`) URLs linked below when loading page content into context. HTML pages advertise the same files via `rel="alternate" type="text/markdown"`. The machine-readable event index is `/events.json`. The human RSS feed is `/rss.xml`. Calendar subscribe: `/calendar.ics`. ## Core - [Home](https://bitdevsdmv.com/): Next/latest seminar and recent archive - [About](https://bitdevsdmv.com/about.md): What BitDevs DMV is and is not - [Ground rules](https://bitdevsdmv.com/rules.md): Chatham House, no recordings, technical bar - [Suggest topics](https://bitdevsdmv.com/contribute.md): How to propose primary sources (form posts to Cloudflare Worker API) - [Events archive](https://bitdevsdmv.com/events.md): Chronological list of Socratic Seminars - [Events JSON](https://bitdevsdmv.com/events.json): Structured event index for agents - [Calendar ICS](https://bitdevsdmv.com/calendar.ics): Subscribe to published seminars - Organizer Telegram: [@secsovereign](https://t.me/secsovereign) ## Seminars - [Socratic Seminar 020](https://bitdevsdmv.com/events/socratic-020.md): Tue, Jun 23, 2026 (ET) (2 months ago). Tags: core, lightning, post-quantum, policy, infosec. ## Optional - [llms-full.txt](https://bitdevsdmv.com/llms-full.txt): Expanded plain-text dump of about, rules, and seminar frontmatter - [RSS](https://bitdevsdmv.com/rss.xml): Event feed - [Sitemap](https://bitdevsdmv.com/sitemap.xml): URL inventory - [BitDevs Map](https://www.bitdevsmap.org/): Other independent BitDevs chapters worldwide