Samsung continues to put its weight behind blockchain technology with the release of an SDK for building dApps. DApps – as in ‘Decentralised Applications,’ not the British dialect for rubber-soled shoes – promise to function without a middleman and are beyond the control of any single entity. A decentralised Twitter, for example, would be resistant to censorship and once messages are published they could not even be erased by the creator of the app. As of writing, there are currently...