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yorushika

yorushika #4579333

58
members (measured 15 Oct 2026, 12:39 UTC)
11 December 2018
created (per Roblox API)
10 August 2026
first measured by this register

MusicJAmusicfan-groupjapanese

Description

ようこそ! welcome!

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

Membership history

Growth

555856.51 September 2026 — 55 members11 September 2026 — 56 members19 September 2026 — 57 members15 October 2026 — 58 members1 September 202615 October 2026
4 measurements spanning 44 days, net +3. 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 55–58 and does not start at zero.
Measurement log — every members count we have recorded
Measured (UTC)MembersChange
15 Oct 2026, 01:3658+1
19 Sept 2026, 22:3057+1
11 Sept 2026, 20:0456+1
1 Sept 2026, 03:2055first reading

Ownership

Owned by namu (@Sad123qwe) 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

namu (@Sad123qwe) — - (rank 255)

@KidSxft — yorushika fan (rank 1)

Ciel (@is_ciel) — yorushika fan (rank 1)

lilrit sundae (@awesomefruitloop85) — yorushika fan (rank 1)

saj (@Sajiri) — yorushika fan (rank 1)

Sherlock (@gtsdqw1) — yorushika fan (rank 1)

@TheProCrafte — yorushika fan (rank 1)

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

Rank structure

-1
--0
Member55
yorushika fan54
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.