Butterfly Roundup #12257180

members (measured 25 Aug 2026, 03:14 UTC)

12 September 2021

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 We do not publish numbers we have not measured.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
25 Aug 2026, 03:14	4	first reading

Ownership

Owned by user #1904490240 as measured.

Members we’ve seen

ave (@ATME123061) — Member (rank 1)

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

Related groups

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

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THE TEST COMPANY#557080384 · 1 shared members

982,237

ALASKIANS#15672029 · 1 shared members

655,664

RoPro Official#8882189 · 1 shared members

605,144

ʚɞ Abi’s apparel ʚɞ#9569347 · 1 shared members

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sarriebearrie's Official Fan Club#7716999 · 1 shared members

70,775

Celsie’s angels!#10567766 · 1 shared members

66,554

Sken#11188711 · 1 shared members

50,405

- Aesthetics by Pinky -#14832463 · 1 shared members

260

PinkMoo5#14312830 · 1 shared members

155

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.