It looks like you’ve come across a "combo list" or a "hit list" often shared in underground account-sharing communities. The string typically refers to a batch of over 2,500 Disney+ accounts that have been verified by a cracking tool.
If you use the same password for everything, the bot "hits" a match. 2546X DISNEYPLUS - ALL CHECKED WORKING - SATL...
Much like Netflix, Disney has begun implementing tighter controls to stop people from using accounts outside their household. It looks like you’ve come across a "combo
Most of these "working" accounts aren't "hacked" in the traditional sense. They are usually the result of . 2546X DISNEYPLUS - ALL CHECKED WORKING - SATL...
Use a password manager (like Bitwarden or 1Password). Never reuse a password.