https://cointelegraph.com/news/bank-of-france-governor-bitcoin-isnt-a-cryptocurrency:
Speaking to Bloomberg, that network’s CEO and Founder Michael R. Bloomberg even confused Bitcoin and Blockchain, coming out with a newly-coined term ‘Bitchain.’
Goldman Sachs CEO Lloyd Blankfein, also present at the interview, was on hand to correct him, before Bloomberg continued that his network basically was, in fact, a Blockchain.
“In fact, the Bloomberg system is a Blockchain; it’s just that instead of having the users control it, we control it,” he said.
“But it has all the attributes of that.”