Yes, but the evidence is crucial. It's better to wait for Drake Bell's response. He'll either fess up, deny it several times before actually fessing up, or have the receipts. If he doesn't respond at all, that alone is sus.Allegedly an abuser.
Now, there isn't much physical evidence, but if the whole Smash thing of last month taught me anything, is that not everyone can get the docs even if it is true.
The wisest thing to do in this situation is wait for confirmation. Don't wanna jump the gun and cancel an innocent man.