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The EU Blockchain Observatory is a recent initiative, launched in February 2018, which is backed by the European Commission with the primary aim of educating the EU's public on Blockchain technology.This very interesting AMA really served that purpose by answering  the public's challenging questions, which were mainly tweeted under the #AMABlockchain hashtag. Educating the public aside, the forum's two other objectives are to accelerate the application of this technology at a pan-European level and to push for cooperation between member states to materialize uses cases and scenarios backed by Blockchain. The AMA started smoothly tackling lightweight questions, such as  "what is the Blockchain technology?"  or  "where is a Bitcoin stored?" , (answer:  "on every computer in the Blockchain network" ), continuing with what a blockchain Node is and what does a Miner do. Other questions revolved around which Consensus algorithms does a blockchai...

21, a mixture between a platform, an app and a service, is setting out to become the third world wide web. It draws on the foundations of the www for inspiration, the first built on HTML, the second, the Social Web, built on personalization, and gazes  boldly into the future, paving the way for a third kind of the web, the one built on Bitcoin. As it stands, the world wide web cannot address the fundamental issue faced by content and service providers who base their businesses on it, namely financing. Providers have either to rely on ad enabled freemium content, or put their content behind a paywall as a subscriber only service. Both of these options had proved inefficient. full article on i-programmer