Just like "Jacob Oracle" did on Twitter, you're gonna have to provide at least some proof of your accusation. Now this is not conclusive in any way, but the user has "Investing in #Bitcoin" listed in their Twitter biography, hinting that they have more to lose if Bitcoin loses it's price, rather than gain, so seems they don't have anything but fairness to win with this. But wouldn't be the first time someone lied on the internet.

Point still stands, proof or GTFO.