Black Mass Records #34661791

95

members (measured 4 Sept 2026, 09:05 UTC)

22 July 2024

created (per Roblox API)

10 August 2026

first measured by this register

MusicENmusicclothingmerchandise

Description

Music & LEO clothing available below

Written by the group; not a statement by this register.

Membership history

Growth

2 measurements spanning 15 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 94–95 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
26 Aug 2026, 02:27	95	+1
11 Aug 2026, 00:02	94	first reading

Ownership

Owned by @MercenaryAggression as measured.

Experiences

0

players in this group’s experiences right now

3,286

lifetime visits across 1 experiences

RED N BLUE CLOTHING STORE0 playing now

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

Members we’ve seen

@MercenaryAggression — Owner (rank 255)

JimmyBean (@Jlmmybean) — Member (rank 1)

Manza (@Manza406) — Member (rank 1)

3mphasis (@Lewyn19) — Member (rank 1)

@SmallBro292 — Member (rank 1)

Morriz (@wasaa90929) — Member (rank 1)

@Althoven — Member (rank 1)

kesaGatame412 (@Anotherguy525) — Member (rank 1)

rob (@DanteN3rgal669) — Member (rank 1)

Matthew (@awsomejasonman1112) — Member (rank 1)

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

Rank structure

Owner1

Admin2

Member94

Member91

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.

Dante's Cop Shop#34872873 · 7 shared members

Law UGC#33031517 · 6 shared members

Λshley's Fieldworks Co.#35971265 · 6 shared members

Λstray#10792969 · 5 shared members

Blue Line Factory#17208760 · 5 shared members

Boys in Blue Co.#35949141 · 5 shared members

Police Roleplay Community#4328109 · 4 shared members

REACT Studiosᅠ#17180419 · 4 shared members

Historia Universalis#32922289 · 4 shared members

Code 8#4650794 · 4 shared members

Tactical Enhancements#4053244 · 4 shared members

DevLion's UGC#15007234 · 4 shared members

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.