Simon and Colin take you through the madness that is this week's news including: China bans bitcoin, again! Tax Exemptions for bitcoin exchanges - does taxing them make them more real? As Japan launches major bitcoin mining centre, we ask if Japan is not bitcoin's untold story of the year, and Simon shares his views on JP Morgan chief exec Jamie Dimon stating that bitcoin is all fraud. We also speak to Matt Spoke fro the Aion Network following their latest release. All this and more on this week's show. We hope you're enjoying the show - don't forget to subscribe so you never miss an episode! Want to join the conversation on all the topics discussed? Tweet the show @bchaininsider or read more about the news stories and add your own thoughts at fintechinsidernews.com. If you really love the show, why not leave us a review on iTunes?Special Guest: Matt Spoke.