Business magnate Elon Musk has disclosed that both Tesla and SpaceX have Bitcoin holdings. He unveiled this news during the B Word conference, in which Twitter’s CEO, Jack Dorsey, and ARK Invest’s CEO, Cathie Wood, also featured. In the conference, Musk said he supports cryptocurrencies although he is skeptical towards Proof-of-Work (PoW) consensus mechanisms. Musk, […] The post SpaceX owns Bitcoin, Elon owns Bitcoin, Ethereum, Doge, says Musk appeared first on Invezz.