CooperrRat @Cooper_rat1028 #316598509
7 June 2017
account created (per Roblox API)
30 Sept 2026, 06:40
last measured (UTC)
Username record
@Cooper_rat1028 — observed 30 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.
Groups owned (as measured)
Open data
Download this user’s observed record: username history (CSV) · record (JSON)
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55,633The Car Crash Community#11299298 · BETA TESTERS🌟
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3Membership and rank as measured from this user’s public group list.