Video: This YouTuber made CNN Nightcap – CNN Video . But he has made his career by calling crypto scams.

In the crypto world, scams often flourish. YouTube star Stephen Findison aka CoffeeZilla has made a career out of busting bad actors. He explains his process to ‘Nightcap’ host John Sirlin. Sign up for the Nightcap newsletter to get the day’s business headlines sent straight to your inbox.