(NLE) Concrete Studio #17186349

members (measured 18 Oct 2026, 20:21 UTC)

11 March 2023

created (per Roblox API)

10 August 2026

first measured by this register

Membership history

Growth

2 measurements spanning 52 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 32–33 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
3 Oct 2026, 10:28	33	+1
12 Aug 2026, 06:20	32	first reading

Ownership

Owned by ItsVisualssRBLX (@ConcreteDevelopers) 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

ItsVisualssRBLX (@ConcreteDevelopers) — Owner (rank 255)

Mrsealsf (@mrsealSF) — Concrete Community (rank 1)

MrShadow (@TheShadowMan96) — Concrete Community (rank 1)

Tyrone (@Sus_teamwork) — Concrete Community (rank 1)

sleepy (@ToxicDevDreams) — Concrete Community (rank 1)

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

Rank structure

Owner1

2007 Honda Civic0

Game Developers0

Clothing Designers1

Allys0

Member32

Concrete Community30

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.