Harmonica @jetpack43445 #2218195505
16 December 2020
account created (per Roblox API)
6 Oct 2026, 06:57
last measured (UTC)
Username record
@jetpack43445 — observed 6 October 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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