B Only The Bitcoin Conference

Attend the B-Only: The Bitcoin Conference is back for its 2nd edition, happening from November 21st to 23rd, 2025, in Annecy, France. This Bitcoin conference is for Bitcoin enthusiasts and for all who are interested in Bitcoin. On three immersive days, the attendees will engage in presentations, workshops, and networking with colleagues on topics spanning the Bitcoin ecosystem, major players, and community-driven ethos.

Organized By

AlpineChain.xyz is a non-profit association committed to spreading knowledge about Bitcoin, blockchain, and cryptocurrencies.

Event Highlights:

• 3 full days of conferences, workshops, and networking
• Exclusive focus on Bitcoin: ethos, ecosystem, and innovation
• All-inclusive meals and two nights' accommodation
• Meet top Bitcoin experts, developers, and enthusiasts

Program Schedule:

• Saturday, November 21st: Film screening and debate at 2 PM, evening meal & overnight stay
• Sunday, November 22nd: Morning conferences at 9 AM, afternoon conferences at 2 PM, evening meal & overnight stay
• Monday, November 23rd: Morning conferences at 9 AM, event closing at 12 PM

Speakers

• Alexis Roussel, CEO and Co-founder at Bity
• Jean-Charles Galli, Project Manager
• Nathalie Janson, associate professor

Don’t miss this upcoming Bitcoin event to learning with an unforgettable community.