YT_Jirkas @Petrkali10 #4488850094

followers (as measured)

4 April 2023

account created (per Roblox API)

3 Sept 2026, 23:44

last measured (UTC)

Username record

@Petrkali10 — observed 3 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)

CzechCaldera DOJ:RP#35466611

Open data

Download this user’s observed record: username history (CSV) · record (JSON)

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