[chrisan]

Wouldn't be surprised if one of these sites already has it

https://breachalarm.com/ https://haveibeenpwned.com/

The author does not seem like the type of person who did the hacking himself to obtain these, but rather curated leaks into his database

[hasenj]

exactly why I'm curios. haveibeenpawned listed a username I often use as being pwned in a "battlefield heroes" leak, but I couldn't find the "release" for it.