Previous Columbus Bitcoin Meetup Events

The team from Gray Data Mining will be joining us as well. Grey Data is a Cleveland, Ohio company with 70MWs of mining capacity, with an energy mix consisting of 75% renewables. Let's show them a warm Columbus  greeting!

The @SeedSigner founder will give an in person, personal account of his bitcoin journey. Learn what led him to create our favorite DIY air-gapped bitcoin signing device, the incredible FOSS solution known as  the SeedSigner (external link).  Not your keys, not your cheese!  Learn about the importance of self custody. 

We will hear from River's Strategy & Mining Ops specialist Ben Epling. Ben is an Ohio State alum which makes this a truly local event!

Bitcoin development topics with Synota's Head of Technology Max Dignan. Max will get us caught up on the latest developments surrounding the bitcoin protocol, including Ark!

What are Partially Signed Bitcoin Transactions (PSBTs)? Allen is  the Senior Staff Software Engineer at Synota and he has answers! Learn  about the history and future of PSBTs. 

Jad Mubaslat is the VP of Engineering at Rain, a crypto exchange that serves customers in one of the fastest growing digital currency markets.  Learn from his experiences building an exchange in a positive regulatory environment. Bonus discussion around Ordinal theory!