Well, I have checked many times @eljuno but not sure what you mean with “seeing the notification” I checked if Brave´s blocking it but it´s in “default (ask)” and nothing prompts.
Attached a screenshot of what shows:
Apologize for the confusion @juanguren. I replied from mobile before so I can’t provide a screenshots. Hope this one make it clear.
The notification is not showing on open.spotify.com but do appear on spotify.com. See the “different” URL? There will be an icon at the right side of URL bar,
Open spotify.com. The notification is at the right side (orange box).