Supergroup

BLACKSTAR IA 🏆 - G1 FREE

@prosperiag1

On this record: Growth · Cite this entry

1,503members

-32 since we began measuring on 7 August 2026

9 online right now

The groups register · The largest groups, measured directly.

Register entry

Type	Supergroup
Username	@prosperiag1
First recorded	7 August 2026
Last confirmed live	23 August 2026
Measurements held	6
Confirmed unchanged	1 time, most recently 23 August 2026
On Telegram	t.me/prosperiag1

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

6 measurements spanning 16 days, net -32. 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 1,498–1,540 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
23 Aug 2026, 20:27	1,503	-4
20 Aug 2026, 15:34	1,507	-9
17 Aug 2026, 16:16	1,516	-8
14 Aug 2026, 07:05	1,524	-3
11 Aug 2026, 05:33	1,527	-8
7 Aug 2026, 19:11	1,535	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 23 August 2026 — this entry's latest reading, not the date you are reading this.

“BLACKSTAR IA 🏆 - G1 FREE” (@prosperiag1), 1,503 members as measured 23 August 2026. Telegram Register, tgregister.com/group/prosperiag1.