Blockchain means big changes for IoT: Are you ready? https://t.co/qgmFnMA8z1 https://t.co/DAtrkIn8l9

Blockchain means big changes for IoT: Are you ready? https://t.co/qgmFnMA8z1 http://pic.twitter.com/DAtrkIn8l9

— ☁suɐɥ ɟǝoq☁ (@HansB001) September 9, 2016

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