Supergroup

북스캔 연구소

@yubin_bookscan

On this record: Growth · Cite this entry

1,567members

+86 since we began measuring on 7 August 2026

81 online right now

The groups register · The largest groups, measured directly.

Register entry

Type	Supergroup
Username	@yubin_bookscan
First recorded	7 August 2026
Last confirmed live	27 August 2026
Measurements held	8
Confirmed unchanged	1 time, most recently 27 August 2026
On Telegram	t.me/yubin_bookscan

Member counts are read from the group’s own public profile page — the same t.me/<name>surface a channel’s count is read from, printed in full rather than short-formed. See how we measure.

Growth

8 measurements spanning 20 days, net +86. 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 1,467–1,587 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
27 Aug 2026, 09:27	1,567	-6
24 Aug 2026, 01:45	1,573	+13
20 Aug 2026, 16:22	1,560	+12
17 Aug 2026, 18:35	1,548	+22
14 Aug 2026, 07:27	1,526	+12
11 Aug 2026, 10:33	1,514	+25
8 Aug 2026, 02:11	1,489	+8
7 Aug 2026, 12:30	1,481	first reading

Cite this entry

A live page changes as we take new readings, so a citation should name the measurement it is based on, not just the URL. The line below cites the member count as measured 27 August 2026 — this entry's latest reading, not the date you are reading this.

“북스캔 연구소” (@yubin_bookscan), 1,567 members as measured 27 August 2026. Telegram Register, tgregister.com/group/yubin_bookscan.