Jamar chase @Backdoor_kjj #5384091029
1
followers (as measured)
28 December 2023
account created (per Roblox API)
6 Sept 2026, 16:58
last measured (UTC)
Username record
@Backdoor_kjj — observed 6 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.
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2Membership and rank as measured from this user’s public group list.