Derek @LB_MCJ #41287928
19 April 2013
account created (per Roblox API)
17 Aug 2026, 11:29
last measured (UTC)
Username record
@74Bit — observed 17 August 2026
@CheesyCheeseYT — observed 17 August 2026
@Crimzum8 — observed 17 August 2026
@LB_MCJ — observed 17 August 2026
@Level75 — observed 17 August 2026
@Wafflezz12 — observed 17 August 2026
@daffy07 — observed 17 August 2026
@lugman14 — observed 17 August 2026
@pie1106 — observed 17 August 2026
@xToast_1 — observed 17 August 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)
Also a member of
Chillz Studios#2782840 · 🌟Royal Member🌟
18,396,455Car Crushers Community#2726951 · Skilled Crusher
8,608,523Ultimate Driving Universe#2767837 · Fans
440,460Membership and rank as measured from this user’s public group list.