Supergroup
Book Business KDP Amazon
@bookbusinesskdpamazon
On this record: Topic · Growth · Engagement · Cite this entry
3,703members
-139 since we began measuring on 7 August 2026
653 online right now
Risers and fallers across the register · movement among entries of 3,162–10,000.
Register entry
| Telegram ID | -1002039269948 |
|---|---|
| Type | Supergroup |
| Username | @bookbusinesskdpamazon |
| Created | Between 1 November 2023 and 31 May 2024 — estimated from Telegram’s id allocation, not measured. How this range is calculated. |
| First recorded | 6 September 2026 |
| Last confirmed live | 18 September 2026 |
| Measurements held | 15 |
| Confirmed unchanged | 1 time, most recently 18 September 2026 |
| On Telegram | t.me/bookbusinesskdpamazon |
Topic
Education — a classification, not a measurement. An on-box language model (Qwen3.6-35B-A3B-FP8, prompt version 1) read this channel’s own recent posts on 14 September 2026 and assigned it the closest of 31 fixed categories, at 72% confidence. This is a model’s judgement about what the channel is likely to be about, not a fact this register measured the way a subscriber count or a view count is measured — it can be revised on a later pass, and it carries no weight anywhere else on this page. How this classification works, and why it has no browse page of its own yet.
Growth
| Measured (UTC) | Members | Change |
|---|---|---|
| 18 Sept 2026, 12:17 | 3,703 | -29 |
| 13 Sept 2026, 19:59 | 3,732 | -18 |
| 10 Sept 2026, 03:42 | 3,750 | -25 |
| 6 Sept 2026, 21:05 | 3,775 | no change |
| 4 Sept 2026, 21:59 | 3,775 | -19 |
| 1 Sept 2026, 04:18 | 3,794 | -14 |
| 29 Aug 2026, 08:58 | 3,808 | +1 |
| 26 Aug 2026, 09:44 | 3,807 | -1 |
| 23 Aug 2026, 10:22 | 3,808 | -19 |
| 20 Aug 2026, 04:43 | 3,827 | -5 |
| 17 Aug 2026, 09:55 | 3,832 | -12 |
| 13 Aug 2026, 16:26 | 3,844 | +1 |
| 10 Aug 2026, 19:48 | 3,843 | -1 |
| 8 Aug 2026, 06:11 | 3,844 | +2 |
| 7 Aug 2026, 19:10 | 3,842 | first reading |
Engagement
Posts not read yet. This entry is on the register from its profile alone; the post reader has not reached it. Engagement figures appear here once posts have actually been measured — we do not publish a rate before we have the readings behind it.
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 subscriber count as measured 18 September 2026 — this entry's latest reading, not the date you are reading this.
“Book Business KDP Amazon” (@bookbusinesskdpamazon), 3,703 members as measured 18 September 2026. Telegram Register, tgregister.com/channel/bookbusinesskdpamazon.
Full measurement history, CC BY 4.0. Every reading this register holds for this entry, not just the latest one, as a dated, downloadable record: CSV · JSON. Free to use with attribution to tgregister.com. Each file carries its own generation timestamp, which is the figure to cite for exactly when the data was retrieved.