Atlas @B_CaIhoun #2781295011

4 August 2021

account created (per Roblox API)

19 Oct 2026, 09:26

last measured (UTC)

Username record

@B_CaIhoun — observed 19 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)

[SCPF - Site Kilo]#882264623

[SCPF Kilo - Scientific Department]#651042286

[SCPF Kilo - Mobile Task Forces]#70342654

[SCPF Kilo - Administrative Department]#433620048

[SCPF Kilo - Medical Department]#755209189

[SCPF Kilo Engineering & Technical Department]#428000175

ISTOK#379808298

[SCPF Kilo - Security Department]#964889279

[SCPF Kilo - Ethics Committee]#123970558

Open data

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

Also a member of

Pinewood Builders#159511 · Member

3,041,552

Medal TV#34792238 · Member

1,006,371

[SCPF - Special Containment Procedures Foundation]#4606577 · Security Class 2

150,746

SCP sega#14489312 · [DIR] The Site Director

482

The Challenger?#16343668 · 🔨Dev

123

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