koshu @jc_is1 #2837415417
25 August 2021
account created (per Roblox API)
12 Sept 2026, 07:14
last measured (UTC)
Username record
@jc_is1 — observed 12 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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90Membership and rank as measured from this user’s public group list.