YouTube took down Jon Prosser’s channel with 262K subscribers after hackers used it to promote a free Bitcoin giveaway scam.
Source: https://cointelegraph.com/news/bitcoin-scammers-rebrand-jon-prossers-youtube-channel-as-nasa
Bitcoin Scammers Rebrand Jon Prosser’s YouTube Channel as ‘NASA’
August 6, 2020
CoinTelegraph