Hello,
If you want to disable the defaukt WordPress email/password login method, there should be a way, but it is out of the ethpress plugin scope I believe.
Try to search for this phrase: “turn off default wordpress login method”
Hope it will help.
Got you now, thank you for details.
However, not sure that it is possible, since the blockchain used by client does not matter for the ethpress plugin, only the message signing function is called from the user’s wallet, and this function is blockchain agnostic – it is done by user wallet locally just calling crypto primitives.
In other words, all what ethpress can guarantee for you is that client owns a private key for the address he sent to you for login, nothing more.