13xer #34789518

members (measured 4 Nov 2026, 04:54 UTC)

13 August 2024

created (per Roblox API)

10 August 2026

first measured by this register

Membership history

Growth

2 measurements spanning 55 days, net -1. Dots are measurements; the straight line between them is drawn to join them, not to claim we know the path taken in between — snapshots are recorded only when a count changes, so gaps mean “no change observed”, never “interpolated”. The vertical axis spans 19–20 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
30 Oct 2026, 00:39	19	-1
4 Sept 2026, 16:38	20	first reading

Ownership

Owned by Os7pp (@os7pp) 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

Os7pp (@os7pp) — creator (rank 255)

@jemoer_0455 — 13s (rank 1)

Elisa (@sdudhddb) — 13s (rank 1)

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

Rank structure

creator1

co-owner1

helper0

Member20

13s18

Guest0

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

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.