[ISF] immortal Soviet Federation #16754387

members (measured 13 Oct 2026, 07:40 UTC)

9 January 2023

created (per Roblox API)

10 August 2026

first measured by this register

Membership history

Growth

Growth history is still building. We hold one measurement for this entry. A trend needs at least two, taken days apart — so this will fill in on its own rather than being estimated. We do not publish numbers we have not measured.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
2 Oct 2026, 05:26	3	first reading

Ownership

Owned by user #3695715845 as measured.

Groups seen changing owner — the largest ever handed over and the most recent — are on the ownership transfers board.

Members we’ve seen

Rupertgaming (@Tubbo98) — [HC4] General (rank 140) terminated

A sample — only members this register has independently measured, highest rank first. Not the full roster.

Rank structure

Founder & Savior1

[HC5] General Of The Soviet Federation1

[HC4] General1

[HC3] Senior General0

[HC2] Junior General0

[HC1] Colonel Of The Soviet Union0

[OF3] Captain0

[OF2] First Lieutenant0

[OF1] Secound Lieutenant0

[E9B] Chief Warrent Officer0

[E9A] Warrent Officer First Class0

[E9] Sergeant Major0

[E8] First Sergeant0

[E7] Master Sergeant0

[E6] Sergeant First Class0

[E5] Staff Sergeant0

[E4] Sergeant0

[E3] Corporal0

[E2] Private Secound Class0

Member3

[E1] Private0

Guest0

Roles and per-rank member counts as Roblox reports them (rank 0 = guest … 255 = owner).

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Open data

Download this group’s measured record — free to reuse with attribution: membership history (CSV) · full record (JSON)

Each file carries its licence and retrieval time inside it, and is generated from the same measurements shown above.