You are losing everything because of your reaction to her actions...You are letting her actions govern your behavior. She isn't making you do a thing....YOU are doing it!! Own your actions.
Did you log the call like I mentioned?....You need to do it. This part of DB is business!!! Handle it as such. You live in different areas and if it gets to it....Your custody arrangement will be very important. While you cannot control if your wife let's you talk with your daughter right now....You need it documented that she isn't letting you talk to her. This is IMPORTANT stuff....She is setting a precedence and without the documentation...In court it is he said/she said and that always ends badly.
By the way.....You haven't even started fighting. Fighting for YOURSELF that is.
Tired of the lies...She told you she was with the OM....She told you she was introducing him to her friends. That isn't lying, that is her cold hearted truth!!! Next time DO NOT let the conversation get to that point...Once you knew that you weren't going to talk with your daughter, the call needed to end. Why did you put yourself through the pain of listening to that? You let it happen!