After spending a few sessions on some 101 topics, Cincinnati Bitcoin is now getting more technical. If you’ve heard of the Core vs. Knots debate, this is for you (even if you don’t really understand it, we’re here to help).
Bitcoin Core v30 lifts the OP_RETURN size limit, opening new possibilities for storing data on-chain. How does this change affect transaction construction, blockchain bloat and long-term network considerations? Join us to dive into the technical details and implications for Bitcoin developers and users.
No prior knowledge required—this is a beginner-friendly event designed to answer your questions and help you feel confident navigating the Bitcoin landscape.
Free pizza 🍕 and drinks 🥤🍺
6:30–7 • eat and meet
7–8 • Presentation + discussion
8–8:30 • Q&A and chatting
General Rules:
– No photos or video unless participants are explicitly okay with it
– Chatham house rule: freely discuss what’s said, but without saying who said it
– Kids are welcome (but no childcare is provided)
– Totally free
Please note the new location in Covington, KY. From street view, we are on the very left hand side of the parking lot. We’ll try to have a sign up.
Wednesday, November 5, 2025
🕔 Time: 6:30 PM – 8:30 PM EST
📍 Distributed Charge
315 E 15th St., Suite 2-1 · Covington, KY
✨ Cincinnati Bitcoin is a group of like-minded Bitcoin-Only folk looking to learn about Bitcoin and meet others in the area who want to get involved in its development.