KimJoonGoo @cmk_a #1144516064
2 July 2019
account created (per Roblox API)
16 Sept 2026, 16:56
last measured (UTC)
Username record
@cmk_a — observed 16 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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