@Stefan_Hartmann #2540793108
29 April 2021
account created (per Roblox API)
7 Sept 2026, 06:28
last measured (UTC)
Username record
@Stefan_Hartmann — observed 7 September 2026
Roblox’s API lists prior usernames without dates; the dates above are when this register observed each name, which bounds — but is not — the change date.
Groups owned (as measured)
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Also a member of
The Mandalorian Empireᅠ ᅠ#3053343 · Mandalorian | EARN XP IN GAME
107,042Cle|ver Studios#14266564 · Supporters
50,788Stefan industries.#10415814 · Deputy C.E.O.
21Membership and rank as measured from this user’s public group list.