Channel
@ketabdaste2o
On this record: Growth · Engagement · Posts · Citations · Cite this entry
515subscribers
+1 since we began measuring on 15 October 2026
Risers and fallers across the register · movement among entries of Under 1,000.
| Telegram ID | -1003936349266 |
|---|---|
| Type | Channel |
| Username | @ketabdaste2o |
| First recorded | 15 October 2026 |
| Last confirmed live | 15 October 2026 |
| Measurements held | 2 |
| Confirmed unchanged | 1 time, most recently 15 October 2026 |
| On Telegram | t.me/ketabdaste2o |
| Measured (UTC) | Subscribers | Change |
|---|---|---|
| 15 Oct 2026, 20:17 | 515 | +1 |
| 15 Oct 2026, 19:22 | 514 | first reading |
7 posts held, back to 14 October 2026 — the reader has not yet reached the start of this channel’s public history, so older posts may sit further back, unread. Read across 1 page of Telegram’s post history, 20 posts per page.
ERR is average views per post over the last 30 days divided by subscribers, the definition TGStat uses, so this figure is comparable with the one you will see elsewhere. It falls structurally as a channel grows: a high ERR on a small channel and a low one on a large channel describe reach mathematics, not quality. We publish the figure and the sample it came from and pass no verdict on it.
ER is defined industry-wide as (forwards + reactions + comments) ÷ views — note the denominator is views, not subscribers. Telegram’s public web preview carries views and reactions but not forward or comment counts, so the reaction rate above is the reactions term only and is therefore a floor: the true ER for this channel is higher by an amount we have not measured and will not estimate.
| Window | Rolling 30 days · latest post in window 15 October 2026 |
|---|---|
| Posts held | 7 (14 October 2026 – 15 October 2026) |
| Views total | 714 |
| Reactions total | — |
| Forwards / comments | not exposed by the public surface — not measured, not estimated |
| Readings taken | 15 Oct 2026, 19:22 UTC |
Views are a single reading per post, taken at the time above. A post published in the last day or two is still accumulating views, which pulls the 30-day average down slightly. That is a property of the standard definition rather than a fault in it, so we keep the definition rather than “correcting” the number into something nobody can reproduce.
Precision. Telegram publishes view counts on its public widget in short form — 8.12K, 3.7M — so any reading at or above 1,000 reaches us rounded to three significant figures, and only counts below 1,000 are exact. Averages and rates derived from them are shown to the same precision rather than to the unit: a figure like 3,701,250 would assert digits nobody measured.
Reaction counts are published per emoji and rounded the same way, so a total below 1,000 is exact and a larger one is a sum that may carry a rounded component from each emoji above 1,000. Because it is a sum, it does not look rounded — read a large reaction total as three significant figures per contributing emoji rather than as the figure it prints.
📲اشتراک های هوش مصنوعی رو با بهترین قیمت تهیه کن!! @GptPluserBot ▪️▪️▪️▪️▪️▪️▪️ 🥎دوره برنامه‌نویسی پایه {فول رایگان} 🥎دانلود جزوه پولی!!(فقط امشب) 🥎دنیای ادیت ویدیو 🥎ثانیه ای پول دربیار!! (مهلت:امشب) 🥎آموزش 0 تا 100مهدی هک 🥎هر روز یک نکته انگلیسی 🥎سفارش پروژه و اسنخدامی 🥎یادگیری تخصصی برنامه نویسی 🥎کامپیوتر رو حرفه‌ای یادبگیر 🥎آبجکت‌های خاص برای رندر 🥎قبولی صد در صد نظام مهندسی معماری 🥎پـروژه ادمـینـی 🥎…
آگهی کتاب تا آمار 1K رایگان درج میشه
سلام به همگی خیلی خوش اومدین ✨ شرایط ثبت آگهی کتاب دست دوم✔️ 1.عکس کتاب+مشخصات 2.پارگی،زدگی،خط خوردگی یا هر مشکلی و حتی سالم بودن کتاب درج بشه 3.حداقل 20٪ از قیمت روی جلد کم بشه 4.قیمت روی جلد و(اگه تخفیف داره) 5.هشتک شهرتون 6.شرایط تحویل کتاب به صورت حضوری یا پست روی آگهی درج بشه و در آخر کتابتون وقتی به فروش رفت پیام بدین آگهیتون برداشته بشه💫 ➖➖➖➖➖➖➖➖➖➖➖ آگهی کتاب درسی،کنکوری،دانشگاهی این چنل درج میشه https://t.me…
Channel photo removed
Channel photo removed
Channel name was changed to «خرید و فروش کتاب دست دوم»
Channel created
Showing the 7 most recent of 7 posts we hold for @ketabdaste2o. View and reaction counts are the latest single reading for each post, not a live figure, and a recent post is still accumulating both. A view count marked ≈ was rounded by Telegram before we ever saw it — t.me prints views in full below 1,000 and to three significant figures above, so ≈1,200,000 means somewhere between 1,150,000 and 1,249,999. Unmarked counts are exact. Text is reproduced from the public post preview and truncated for length.
Republishes
Channels on the register whose posts this channel has forwarded.
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.
Named by 3 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.
Named by
Channels on the register whose posts name this channel's handle.
Names
Channels on the register whose handles appear in this channel's posts.
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.
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 15 October 2026 — this entry's latest reading, not the date you are reading this.
“خرید و فروش کتاب دست دوم” (@ketabdaste2o), 515 subscribers as measured 15 October 2026. Telegram Register, tgregister.com/channel/ketabdaste2o.
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.