Clickbait. Leak has irrelevant and useless data. Why anyone would bother to "steal" this data I have no clue. Almost all of it could be collected if you scraped the site over time.
Registered account e-mail addresses are ~supposedly~ in the leak and not public.
EDIT: That was apparently a mistake. Still, not all of the data in the dump is public or useless.
Tl;dr: - probably all the data isn't from X - the data seems to be all public - e.g. - user ID and screen name - number of followers - number of tweets - source of last Tweet (e.g. TweetDeck) - location and timezone - profile is protected or verified I'm not sure that headline is very sensible to propagate.
The posting client was removed from the UI and has not been public for a while
Yes it was removed the UI, but if you browse Twitter with developer tools open to the Network tab you can still find the posting client in the API response JSON when viewing a Tweet.
Tl;dr: - probably all the data isn't from X - the data seems to be all public - e.g. - user ID and screen name - number of followers - number of tweets - source of last Tweet (e.g. TweetDeck) - location and timezone - profile is protected or verified I'm not sure that headline is very sensible to propagate.
The posting client was removed from the UI and has not been public for a while
That's not quite correct.
It is no longer visible on the website itself, or within the mobile clients. But if you inspect the requests, you can still see things like
This is just information that was publicly visible previously. Someone could see almost all of this on old archive.org pages. The current UI hides some of it but it’s not like this is secret.
Clickbait. Leak has irrelevant and useless data. Why anyone would bother to "steal" this data I have no clue. Almost all of it could be collected if you scraped the site over time.
Registered account e-mail addresses are ~supposedly~ in the leak and not public. EDIT: That was apparently a mistake. Still, not all of the data in the dump is public or useless.
Tl;dr: - probably all the data isn't from X - the data seems to be all public - e.g. - user ID and screen name - number of followers - number of tweets - source of last Tweet (e.g. TweetDeck) - location and timezone - profile is protected or verified I'm not sure that headline is very sensible to propagate.
The "alleged inside job" is pretty clearly clickbait. It could still be a bad leak if that information is for privated accounts as well.
Tl;dr: - probably all the data isn't from X - the data seems to be all public - e.g. - user ID and screen name - number of followers - number of tweets - source of last Tweet (e.g. TweetDeck) - location and timezone - profile is protected or verified I'm not sure that headline is very sensible to propagate.
The posting client was removed from the UI and has not been public for a while
torrent metadata says it's from 2022, before it was "removed"