maddie @madsw_0 #521178293
16 February 2018
account created (per Roblox API)
21 Oct 2026, 11:46
last measured (UTC)
Username record
@Cellosss — observed 21 October 2026
@madsw_0 — observed 21 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.
Groups owned (as measured)
Open data
Download this user’s observed record: username history (CSV) · record (JSON)
Also a member of
Roblox High School: Fan Club#1127093 · New Fan (Unranked)
7,012,461Innovation Inc.#157764 · Member
1,150,918GoPro Expedition Team#2961381 · New Climbers
1,025,671Aesthetic Vibe#4435651 · Member
459,784Beauteous#3608289 · Customer
61,613Membership and rank as measured from this user’s public group list.