Hot answers tagged date
No, money.stackexchange is the first site seeded with the content of an older, SE 1.0 site. Accordingly, some of the content is "older" than the site itself, as are some of its users. In this case, BasicallyMoney (now redirects to money.stackexchange). There's a meta.money post about it.
A work around for this would be to check the creation_date of /users/1.
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