Blackrock Defenders #5942287

members (measured 21 Aug 2026, 10:02 UTC)

10 April 2020

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 We do not publish numbers we have not measured.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
16 Aug 2026, 15:56	11	first reading

Ownership

Owned by user #1560953643 as measured.

Members we’ve seen

Ricky (@TyroneWilliams1246) — [4] Centurion (rank 6)

@r_abbi — [-1] The Hunchback of Blackrock (rank 1)

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

Rank structure

[6] Master of Blackrock1

[5] Crypt5

[4] Centurion2

[3] Knight2

[2] Guardsman0

[1] Warrior0

[0] Initiate0

Member11

[-1] The Hunchback of Blackrock1

Guest0

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

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

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Gerdungus's Buccaneers#139774941 · 2 shared members

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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.