#Japan

Tokyo Bitcoin Base (T₿B), Japan’s first bitcoin space, is proudly hosting the 3rd meetup on Friday, March 21st. This time, we will have guest from overseas to share the state of bitcoin adoption in their countries. 🌏 Guest speakers isa@isabellasg3 🇲🇽 Bitcoin Cape Town Monthly Meetup@btc_capetown 🇿🇦 Seiiti Arata@seiitiara 🇧🇷 🦋Schedule: 19:00 Doors open / Registration begins 19:00-20:00 Socializing […]

Join the Tokyo Citadel Meetup Group for an evening dedicated to safeguarding your Freedom and Privacy in the digital age. Our second event in Yokohama! Whether you are new to the concept of digital freedom or a seasoned privacy advocate, this event provides an opportunity to connect with like-minded individuals and expand your understanding on […]

To commemorate the pre-opening of T₿B on January 27, Tokyo Bitdevs are hosting a Tokyo Bitcoin Base Meetup! The theme is: “How can we help more people learn about Bitcoin? What can T₿B do to promote Bitcoin adoption?” We’d love to hear your valuable thoughts and ideas! This meetup is organized by a group of […]

Join us for a laid-back Tokyo Citadel Happy Hour in Ebisu! Drop by anytime to chat about Bitcoin or just hang out casually with like-minded individuals. Whether you’re a seasoned Bitcoiner or just curious, this is the perfect opportunity to connect, unwind, and enjoy good company. See you there! 📅 Wednesday, December 18, 2024 🕔 […]

Join us for a laid-back Tokyo Citadel Happy Hour in Ebisu! Drop by anytime to chat about Bitcoin or just hang out casually with like-minded individuals. Whether you’re a seasoned Bitcoiner or just curious, this is the perfect opportunity to connect, unwind, and enjoy good company. See you there! 📅 Wednesday, December 11, 2024 🕔 […]

Join us for a laid-back Tokyo Citadel Happy Hour in Ebisu! Drop by anytime to chat about Bitcoin or just hang out casually with like-minded individuals. Whether you’re a seasoned Bitcoiner or just curious, this is the perfect opportunity to connect, unwind, and enjoy good company. See you there! 📅 Wednesday, December 4, 2024 🕔 […]

Come join us at the next Tokyo Citadel Meetup for a casual Bitcoin hangout on November 13, 2024—drop by anytime. If Commune is closed for a private event, we’ll meet in the basement at Tachinomi Beer Boy 📅 Thursday, November 13, 2024 🕔 Time: 5:00 PM – 9:00 PM JST 📍 Commune Rooftop Park, Shibuya […]

It’s been a while since the last Tokyo Citadel Meetup ! Join for a casual hangout on November 7, 2024—drop by anytime. We’ll (hopefully) have civil-enough discussions about the U.S. (and Japan?) election results and what they could mean for sound money and personal sovereignty. All are welcome, so feel free to invite friends! 📅 […]

Tokyo Citadel Meetup is a Bitcoin only group focused on privacy, sovereignty, security, and building. Free and open source software, open protocols, circular economy.

Explore key Bitcoin communities across Asia, where enthusiasts, developers, and investors come together to get orange-pilled.

Bitcoin Tokyo 2024 marks a groundbreaking moment as the first Bitcoin-native conference in Japan, dedicated solely to exploring the world of Bitcoin and Lightning technology. The event offers an array of unique programs and activities, including hands-on Lightning experiences, developer workshops, and the chance to interact with innovative Bitcoin projects. Key players in the Bitcoin […]

As usual, bitcoin-only technical talks by shadowy super coders. Tokyo Bitdevs Hackers presents: * Miniscript Deep Dive by @rob1ham * Cross Input Signature Aggregation by @fjahr * Bitcoin Testnet4 by @wiz The event is sponsored by mempool.space. Requires a QR code to enter the venue. Please DM your email to Wiz, the organizer, after reserving […]

This Tokyo Bitdevs Hackers event is for local developers who are interested in getting started on Bitcoin and Lightning development. The speakers are experienced Bitcoin developers and you can get your questions answered directly. This event is jointly organized by Tokyo Bitcoin Hackers, Tokyo Citadel and Diamond Hands. ## Audience: Japanese developers who want to get […]

This Tokyo Bitdevs Hackers event is for local developers who are interested in getting started on Bitcoin and Lightning development. The speakers are experienced Bitcoin developers and you can get your questions answered directly. This event is jointly organized by Tokyo Bitcoin Hackers, Tokyo Citadel and Diamond Hands. ## Audience: Japanese developers who want to get […]

Welcome to the 17th Tokyo Bitdevs Hackers Meetup! As usual, bitcoin-only technical talks by shadowy super coders. Tokyo Bitdevs / Tokyo Bitcoin Hackers presents: * Fedimint: Privacy and Scaling for Bitcoin by Eric Sirion * Liquid: Writing Simplicity Smart Contracts by Christian Lewe * Mempool: Accelerating Transactions with Mempool Accelerator by wiz The event is sponsored […]

Tokyo Bitdevs is a BITCOIN ONLY conference-style meetup for Software Engineers and Bitcoin Developers. We feature technical presentations and discussions, focused on developing Bitcoin software, discussing the latest advancements in Lightning, and exchanging ideas about how to make bitcoin more secure and easier to use for everyone.