Cosma @CosmaTheOtter #2247546924

27 December 2020

account created (per Roblox API)

11 Sept 2026, 16:42

last measured (UTC)

Username record

@CosmaTheOtter — observed 11 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)

IMPEACHED INC#34693461

Open data

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

Also a member of

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Sol's Studio#8509669 · [Gamers]

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Urbanshade: Hadal Division#9683893 · EXR-P

Celestial Critters United#4736609 · Critter

Accel Grounds#34162100 · Member

The Axolotl Sun#5399587 · Players

Jimpee’s Cabin#14636287 · Member

Furry Forest#2684849 · Member 🐾

ホットの鯖 hotdog08300s server#32964962 · 愉快な仲間/member

The Jedi ‌Order#3378280 · Initiate

Hitman Studio#33694739 · Member

[ Solstice Studios ]#16318942 · Supporter

BunnyHopStudios#524369363 · Member

Kori’s Celestial Coven#35256523 · Member

2nd time's the Charm!#1100537608 · Member

Undertale Brawl Followers#5338634 · Member

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Brook & Goomi's Nook#587312685 · Member 🐾

Membership and rank as measured from this user’s public group list.