I also receive emails like that even though I've never joined other BAT campaigns, but I often receive phishing emails.
Is there another way to stop this email, it is very annoying for me and this is afraid of being used by someone else.
Since you often received phishing emails, I would assume your email address had fallen into the wrong hands which is very unfortunate but this scenario are very common nowadays considering that there are black markets where these kinds of data are being bought or sold for illicit purposes.
Now, its technically possible to block certain email addresses from sending us unsolicited emails but this is just a tentative solution since these perpetrators could easily circumvent this method just by using a new email address for sending spam phishing emails. Another one is to filter your emails and redirect it to a certain folder if your email platform provides that feature.
If you would like to received less spam and other malicious emails, I suggest you try to use disposable emails instead of your personal email and this could be used for one time purposes such as registrations to less important sites, etc., which could be later discarded at a predefined time.
Finally, I believe all of these techniques doesn't guarantee a hassle free email experience, so that I think the best way to stop these kinds of email is to be more vigilant and suspicious and create a mass awareness or inform the community at once if we encounter it so that other people may know and could possibly avoid being victimized!
I guess time will come that these kinds of emails will be easily distinguished and avoided that I think it will discourage its perpetrators from doing the same technique again if it becomes ineffective and could stop its operations thus could significantly reduce the amount of spam and malicious emails we received regularly!
"Awareness is key to prevention!"