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Channel

کانال خرید کتاب‌ها و مستندها

@Buyingbook

On this record: Topic · Growth · Engagement · Citations · Telegram's recommendations · Cite this entry

4,969subscribers

+190 since we began measuring on 6 August 2026

Risers and fallers across the register · movement among entries of 3,162–10,000.

Register entry

Telegram ID-1001145074396
TypeChannel
Username@Buyingbook
CreatedBetween 1 February 2016 and 31 October 2019 — estimated from Telegram’s id allocation, not measured. How this range is calculated.
First recorded1 September 2026
Last confirmed live8 November 2026
Measurements held26
Confirmed unchanged1 time, most recently 8 November 2026
On Telegramt.me/Buyingbook

Topic

Literature — 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 13 September 2026 and assigned it the closest of 31 fixed categories, at 92% 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 the other topics.

Growth

4,7794,9694,8746 August 2026 — 4,779 subscribers9 August 2026 — 4,788 subscribers12 August 2026 — 4,804 subscribers16 August 2026 — 4,820 subscribers19 August 2026 — 4,816 subscribers22 August 2026 — 4,811 subscribers25 August 2026 — 4,815 subscribers29 August 2026 — 4,819 subscribers1 September 2026 — 4,816 subscribers1 September 2026 — 4,816 subscribers4 September 2026 — 4,819 subscribers9 September 2026 — 4,821 subscribers13 September 2026 — 4,820 subscribers17 September 2026 — 4,825 subscribers27 September 2026 — 4,849 subscribers5 October 2026 — 4,856 subscribers12 October 2026 — 4,886 subscribers15 October 2026 — 4,894 subscribers18 October 2026 — 4,901 subscribers22 October 2026 — 4,893 subscribers25 October 2026 — 4,894 subscribers28 October 2026 — 4,895 subscribers31 October 2026 — 4,927 subscribers2 November 2026 — 4,947 subscribers5 November 2026 — 4,957 subscribers8 November 2026 — 4,969 subscribers6 August 20268 November 2026
26 measurements spanning 94 days, net +190. 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 4,751–4,998 and does not start at zero.
Measurement log — every subscribers count we have recorded, most recent 20 of 26
Measured (UTC)SubscribersChange
8 Nov 2026, 09:064,969+12
5 Nov 2026, 12:194,957+10
2 Nov 2026, 20:594,947+20
31 Oct 2026, 05:314,927+32
28 Oct 2026, 11:274,895+1
25 Oct 2026, 01:494,894+1
22 Oct 2026, 02:484,893-8
18 Oct 2026, 16:174,901+7
15 Oct 2026, 09:164,894+8
12 Oct 2026, 03:204,886+30
5 Oct 2026, 08:594,856+7
27 Sept 2026, 10:014,849+24
17 Sept 2026, 19:564,825+5
13 Sept 2026, 13:404,820-1
9 Sept 2026, 16:384,821+2
4 Sept 2026, 11:164,819+3
1 Sept 2026, 23:414,816no change
1 Sept 2026, 01:354,816-3
29 Aug 2026, 00:534,819+4
25 Aug 2026, 15:034,815first 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.

Forward network

Built only from forwarded posts we have actually read, on both sides. Coverage is early and deliberately incomplete: a missing link means we have not read the post that would prove it, never that the relationship does not exist. Counts are distinct forwarded posts observed, so they only ever go up as we read more.

Mentions

Named by 6 registered channels — every channel on the register whose own posts have named this one, by its current username or any other username it currently holds, merged from two separately captured readings of the same fact so a namer caught by only one of them is not missed and a namer both caught is not counted twice. A username this channel has since dropped is not matched — that handle may belong to someone else now, and crediting today’s namer to yesterday’s owner would misattribute it.

A mention is a weaker signal than a forward and is counted separately for that reason — naming a channel is not republishing it, and a handle in a post body is easy to place deliberately. The post counts beside each row below are distinct posts in which the handle appeared, from posts we have read on both sides — the “Named by N registered channels” figure above is a different count, of distinct NAMING CHANNELS rather than posts, and is not the sum of the rows under it.

Appears in Telegram’s recommendations for other channels

The reverse of the list above, and a different kind of signal. This does not require this channel to have ever been asked about directly — each row below is a channel we DID ask Telegram about, whose Telegram-generated list happened to include this one. A channel can appear here with an empty list above it, because being named by someone else’s query is independent of having been queried itself.

️ (دُر | گذر هُنر )
@dor_book · 24,278
Telegram ranks this channel #14 of 71 here — alongside 70 others — read 15 September 2026
☀️سفیران عشق "۱۴۴"☀️
@group_safiran_eshgh · 23,941
Telegram ranks this channel #64 of 88 here — alongside 87 others — read 16 September 2026
بهار شهیدی (کانال عمومی)
@BaharShahidi · 24,349
Telegram ranks this channel #64 of 77 here — alongside 76 others — read 15 September 2026
دکتر جو دیسپنزا
@joe_diispenza · 27,077
Telegram ranks this channel #66 of 92 here — alongside 91 others — read 12 September 2026

This channel appears in 4 seed channels' Telegram-generated recommendation lists in total. Each is Telegram’s list for THAT channel, not this one — see how this is measured.

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 8 November 2026 — this entry's latest reading, not the date you are reading this.

“کانال خرید کتاب‌ها و مستندها” (@Buyingbook), 4,969 subscribers as measured 8 November 2026. Telegram Register, tgregister.com/channel/Buyingbook.

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.