The obvious answer would be to make it a paid channel. But if that isn't appropriate, you need to explain in more detail what you're trying to do, how you plan to authorize and de-authorize users, etc.
Thank you Mark for your reply.
I will publish it as a private channel. I have no idea for now how to authorize it or de-authorize it. I just want it to have conditionnal access like Netflix (create a username and password and give it to users ).
An example of a use case would be something like : User will click on the channel and he'll get (only the first time) a page where he has to input a username and password that I provided beforehand.
But still, how would I be sure he's not sharing his credentials ?