concrete902 @123flam12344NEWACC #3174567938

26 December 2021

account created (per Roblox API)

4 Nov 2026, 14:02

last measured (UTC)

Username record

@123flam12344NEWACC — observed 4 November 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)

concrete’s group#809990279

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