
Meetup with Amir Taaki: call for a revolutionary hacker movement
How polytechnics will make cryptography an active force that influences society and politics In this talk we are going to talk not just about our projects to build cryptographic and p2p infrastructure, but how we want to link these projects…

The Process of Things (PoT), Decentralized Trust
We’re back and finally presenting our first meeting for 2018. This time we are invited at one of the best technology spaces in Barcelona – Itnig! At this meeting we will host exciting presentations about blockchain tech applied to everyday…

Let’s understand SegWit and MineBox
Meetup video: After a longer summer break, the Barcelona Bitcoin Community is back with an exciting meetup hosting 2 very distinct but exciting talks. As a matter of fact this event will be somewhat different to what we are…

Financiación de proyectos blockchain: Initial Coin Offerings (ICOs) y similares
En estos últimos tiempos estamos asistiendo a la llegada de múltiples proyectos que se financian gracias a las llamadas ofertas iniciales de monedas (ICOs, por sus siglas en inglés). Proyectos que antes tenían que pasar necesariamente por el venture capital…

Campaña de Renta 2016: Hacienda Pública y criptomonedas
El próximo 26 de mayo la Comunidad Bitcoin de Barcelona organiza un nuevo encuentro, en esta ocasión para debatir sobre la legislación actual, la fiscalidad y la privacidad relacionada con el Bitcoin y otras criptomonedas, sobre todo ahora que estamos…

Blockchain for the Energy Transition
We are happy to announce our next meetup, with three exciting presentations about blockchain tech applied to the energy sector.

Blockchain identity: digital passports to the self-sovereign world
We are happy to announce our next meetup, next february 27, with two exciting presentations about blockchain tech applied to the social and digital identity and the nation-state model.

Introduction to the smart contracts and presentation of projects.
On January 27th at 7 pm, the Bitcoin Community of Barcelona organize a new meetup in Itnig, this time to listen to experts and discuss the so-called smart contracts. In this meeting we will try to understand the fundamentals of…

Blockchain backed governance systems (DAOs et al.)
You can find a good article about DAOs and the video of the event here: http://startupmanagement.org/2016/11/26/daos-automating-governance-or-operations/ We are happy to announce our next meetup, with 4 presentations covering the topic of Blockchain Governance Models and a following panel discussion.

Cryptocurrencies and legislation in Europe: current regulation and future scenarios
Check the audio and presentations of the act “Criptomonedas and legislation in Europe” below: