I personally think Conte, Pepe and Bonucci are all guilty. I don't think any of this is made up.
Conte and Pepe for not reporting the illegal activity, and Bonucci participating in it.
I think the way the FIGC is handling this problem is a joke however. There is no precedence and they're just banning people with their own agenda.
As long as they are Juventus players I will hope everything goes good for them...but I think the bans will come. It's only a matter of time.