Ji9star @Riv_hammymuffin #1210037150
31
followers (as measured)
19 August 2019
account created (per Roblox API)
3 Nov 2026, 07:44
last measured (UTC)
Username record
@Riv_hammymuffin — observed 3 November 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
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7,012,487Murder Mystery#1030692 · Innocent
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2,312,604BloxStreet Corporation#2700627 · Trainee Team Member
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81,811Timeless Maze#4526965 · Member
56,904Piddy Games#4372670 · Follower
21,017BSD Cosplayers#16032418 · civilians !!
7,130Bungo Stray Dogs#5437879 · The Guild
4,004Terrible BL Community#58213234 · JI9STAR
2,924bacon mom#10280080 · my child
249[The Hidden Clan!]#7846711 · [🔍] Guards
104~ Robo Squad ~#6160292 · friends
27DogDough Studios#4851982 · lvl 50 munch
14Sophia..toks#13438094 · Member🧡
9Robloxian gurls studio#6748856 · Member
4The Zombie Lab#9582090 · Zombie assistants
4Membership and rank as measured from this user’s public group list.