How do you track who sold your email address?

We all know the pain. You sign up for ONE newsletter or tool, and suddenly your inbox explodes with unrelated spam.

I'm building a tool this weekend (Sentry) to solve this for myself using AI and unique aliases.

My question to the community:

Do you currently use alias services (like SimpleLogin/Apple Hide My Email)?

If yes — do you actually check which alias "leaked"?

Or do you just delete it and move on?

I'm trying to figure out if people want "Revenge/Accountability" (knowing who leaked it) or just "Silence" (spam filtering).

Let me know your thoughts!

Want to try? DM me