Twitter is a social media and therefore has numerous publications which gives information but however this does not mean that there wouldn't be any hoax. As a member of the twitter community, it is not all information you take seriously as some are made for mischievous act. Bitcoin information on twitter flies very fast and as such,  it is not every single tweet we should give that consent. I have been getting most information via my  twitter some genuine and some hoax. If you really want to get information about bitcoin you can get it here or you can check out any blockchain news sites.