calmdown @MrBuilderBusiness #4498109733
7 April 2023
account created (per Roblox API)
23 Aug 2026, 05:08
last measured (UTC)
Username record
@MrBuilderBusiness — observed 23 August 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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72Membership and rank as measured from this user’s public group list.