The Decentralized Web Summit is over - what's next?
'Blockchains are terrible as a mass storage containers, so data still needs to be stored somewhere else'
Blockchain's killer app is bitcoin, the rest is mostly 'pure marketing', says MaidSafe's David Irvine
Blockchains are not suited to many of the data security purposes being put forward for them
Ships are too slow if you want to stay ahead, says Ethereum miner Genesis Mining
Nothing to worry about, says CEO David Irvine
Extravagant claims about how blockchain could change banking and bring about Internet 2.0 have left John Leonard wanting to find out more