Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
hemoglobin

hemoglobin #15010199

2,228
members (measured 26 Aug 2026, 17:40 UTC)
4 June 2022
created (per Roblox API)
10 August 2026
first measured by this register

Membership history

Growth

2,2282,2292,228.510 August 2026 — 2,229 members13 August 2026 — 2,228 members10 August 202613 August 2026
2 measurements spanning 3 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 2,228–2,229 and does not start at zero.
Measurement log — every members count we have recorded
Measured (UTC)MembersChange
13 Aug 2026, 20:042,228-1
10 Aug 2026, 12:142,229first reading

Ownership

Owned by axle (@axlebackexhaust) as measured.

Claimed by user #421293 — observed between sweeps, detected 10 Aug 2026, 16:20 UTC

Detection dates bound when a change was seen by this register, not when it happened.

Experiences

0
players in this group’s experiences right now
362
lifetime visits across 2 experiences

Experiences this group owns, by lifetime visits. Live-player counts are from our last measurement.

Members we’ve seen

axle (@axlebackexhaust)frontman (rank 255)

@HaruTachixa (rank 253)

pickle (@pickleburgerboy33)welcome (rank 1)

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

Rank structure

frontman1
aa1
a2,054
b0
c0
d0
e0
f0
g0
h0
i0
j0
k0
l0
m0
n0
o0
p0
q0
r0
s0
t0
u0
v0
w0
x0
y0
zzz134
z0
zz1
Member2,229
welcome38
Guest0

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

Related groups

Groups whose measured members overlap with this one — a sample from our membership graph.

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.