TechnologyAustralian entrepreneur struggles to prove he is Bitcoin's daddyCraig Wright has come forward offering cryptographic proof to claim the identity of Satoshi Nakamoto, bitcoin’s founder - but others are sceptical¿ìè¶ÌÊÓÆµ
TechnologyOnline secrets market could revolutionise economies If you've never heard of Darkleaks, you soon will. But its technology, which began with bitcoin, could have far bigger implications Leader