Account received instantly, looks like it's valid until 1st January 2021 (so 5.5 months, not complaining). Account is private but you can't change the password and in my case the email used for registration doesn't actually exist (anymore?). Will update feedback according to the seller's behavior in case the account gets terminated earlier.
Thank you for your order & feedback.
You are able to change the password and other info on listen.tidal.com.
Apologies if not clear or as stated, not intended.
I'll make sure to PM you as well.