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Channel

Dentistry is life

@dentist_828

On this record: Topic · Observations · Also posting the same content · Growth · Engagement · What this channel posts · Reactions · Posts · Posts edited after publishing · Posts recorded as deleted · Telegram's recommendations · Cite this entry

24,940subscribers

+277 since we began measuring on 7 August 2026

Risers and fallers across the register · movement among entries of 10,000–31,623.

Register entry

Telegram ID-1001767669971
TypeChannel
Username@dentist_828
Descriptionلايفات ديمو كورسات في كل مجالات طب الاسنان
CreatedBetween 1 December 2021 and 30 April 2023 — estimated from Telegram’s id allocation, not measured. How this range is calculated.
First recorded7 August 2026
Last confirmed live3 November 2026
Measurements held51
Confirmed unchanged1 time, most recently 3 November 2026
On Telegramt.me/dentist_828

Topic

Education — a classification, not a measurement. An on-box language model (Qwen3.6-35B-A3B-UD-Q6_K_XL, prompt version 1) read this channel’s own recent posts on 10 August 2026 and assigned it the closest of 31 fixed categories, at 99% 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.

Observations

These are measurements, not verdicts. Each one below states something we counted, alongside the evidence it was counted from, so you can check it rather than take it. None of them is graded: every observation this register holds is recorded at severity 0, because the precision of the detectors behind them has not been measured yet, and a rating we cannot support is worse than none. Read each as a fact about the data, not as a judgement about the channel. How we measure.

Content that also appears on other registered channels

Posts published here appear word for word on 1 other registered channel. The matching is on the text itself, not on Telegram’s forward marker, so it finds a copy whether or not it was labelled as one.

Matching posts — open both and compare (5 of the pairs behind the counts below)
Posted firstThenOverlapGap
@dentist_828/2047 · this entry12 Jul 2026, 11:01 UTC@dentalcoursez/338512 Jul 2026, 20:31 UTC1.009.5 hours
@dentist_828/2049 · this entry12 Jul 2026, 11:03 UTC@dentalcoursez/338712 Jul 2026, 20:31 UTC1.009.5 hours
@dentist_828/2050 · this entry12 Jul 2026, 11:03 UTC@dentalcoursez/338812 Jul 2026, 20:31 UTC1.009.5 hours
@dentist_828/2054 · this entry12 Jul 2026, 11:15 UTC@dentalcoursez/339112 Jul 2026, 20:31 UTC1.009.3 hours
@dentist_828/2055 · this entry28 Jul 2026, 20:04 UTC@dentalcoursez/339528 Jul 2026, 23:53 UTC1.003.8 hours
Every channel this entry shares post bodies with
ChannelMatching postsText overlapTypical gapPublished first
@dentalcoursez5 (5/5 hand-verifiable sample passed)1.009.5 hoursthis entry (5–0)

Text overlap is the Jaccard coefficient over the set of distinct three-word phrases in the two bodies: 1.00 is identical wording, and the threshold for counting a pair at all is 0.70. Candidates are generated by simhash LSH (4 x 16-bit bands, exact Hamming <= 3) verified against the bodies with Jaccard over the SET of distinct 3-word shingles. Published first counts which side of each matching pair carries the earlier timestamp — in this corpus, which is the limitation directly below.

What this cannot establish

MEASURED, DOMINANT ERROR SOURCE: a post ingested before 2026-08-06 may have carried a forward header that was not recorded. A 45-pair hand-check against live t.me pages found 14 (31%) where the live page shows a forward header naming the other channel and the database has none, plus 4 more (9%) naming a third party. The text match itself was wrong 0 times out of 45. Read attribution_capture.items_in_trusted_window before treating the unattributed count as a claim.

Telegram lets a channel forward a post with a header naming the source, and we only began reliably recording that header on 2026-08-06. None of the 0 matches recorded here fall after that date, so for this entry we cannot say whether any of them carried a credit. The duplication is measured; the absence of attribution is not.

“Published first” means first in this corpus. We hold 13 comparable posts for this entry, running 13 April 2026 to 28 July 2026. A channel we have read one page deep will look younger than a neighbour we have read in full, and the order would flip with no change in the underlying facts.

The detector’s own notes on this observation, as it recorded them. Names in this_style are fields of the underlying evidence record, which the plain-English paragraphs above read out for this entry.

  • Verbatim republication has three causes and the text separates only two: a clone/mirror, unattributed copy-paste, or BOTH channels copying a common third source that neither attributes. The spread filter (content held by at most 8 channels) reduces the third and does not remove it.
  • 'Earliest' means earliest IN THIS CORPUS. A channel ingested one page deep will look younger than a neighbour ingested in full; corpus_coverage above is there to be checked before the direction is believed.
  • shared_verified_est extrapolates the sampled pass rate over the full narrow match count; sampled/passed are the numbers actually measured.
  • Absence of a forward header is not proof of intent: Telegram lets a channel disable forward attribution, and a credit written in the body is not parsed as attribution here (mention_edge_either_way above is the closest available signal).

Across the whole group of 2, the earliest publisher we hold is @dentist_828 — which is this entry. That is a statement about our reading window, not a claim of authorship.

Recorded under the key clone_source, last confirmed 7 August 2026. An observation that a later pass no longer finds is cleared, and a cleared observation is removed from this page rather than being shown struck through — we do not keep publishing a claim we have withdrawn. Dispute an observation.

Also posting the same content

This channel’s posts match, word for word or near enough, posts on 1 other registered channel, found by comparing text fingerprints across every channel on the register. That matching has been checked by hand against the live Telegram pages and found reliable — 0 wrong of 45 pairs re-read.

Which channel, if either, published first is deliberately not shown. The same hand-check found that reading wrong 18 of 45 times — 60%, no better than a coin flip — because it depends on how deep our own crawl happened to reach into each channel’s history, not on when the content was actually first posted. This list is ordered by subscriber count, the same as every other listing on this site, never by which channel we think came first. Word-for-word matching has several ordinary explanations besides copying — a channel mirroring itself, an unattributed repost, or two channels independently repeating the same wire story — and this measurement cannot tell those apart. How this is measured.

Growth

24,65824,95024,8047 August 2026 — 24,663 subscribers8 August 2026 — 24,664 subscribers9 August 2026 — 24,669 subscribers10 August 2026 — 24,670 subscribers11 August 2026 — 24,668 subscribers12 August 2026 — 24,671 subscribers13 August 2026 — 24,674 subscribers16 August 2026 — 24,670 subscribers17 August 2026 — 24,667 subscribers19 August 2026 — 24,668 subscribers20 August 2026 — 24,667 subscribers21 August 2026 — 24,666 subscribers22 August 2026 — 24,668 subscribers24 August 2026 — 24,664 subscribers26 August 2026 — 24,671 subscribers27 August 2026 — 24,673 subscribers27 August 2026 — 24,670 subscribers28 August 2026 — 24,668 subscribers29 August 2026 — 24,663 subscribers31 August 2026 — 24,670 subscribers1 September 2026 — 24,671 subscribers2 September 2026 — 24,668 subscribers5 September 2026 — 24,670 subscribers9 September 2026 — 24,660 subscribers11 September 2026 — 24,658 subscribers13 September 2026 — 24,662 subscribers15 September 2026 — 24,665 subscribers17 September 2026 — 24,663 subscribers19 September 2026 — 24,668 subscribers26 September 2026 — 24,673 subscribers4 October 2026 — 24,791 subscribers9 October 2026 — 24,797 subscribers13 October 2026 — 24,838 subscribers14 October 2026 — 24,874 subscribers16 October 2026 — 24,900 subscribers17 October 2026 — 24,943 subscribers18 October 2026 — 24,941 subscribers19 October 2026 — 24,939 subscribers21 October 2026 — 24,938 subscribers22 October 2026 — 24,947 subscribers24 October 2026 — 24,950 subscribers25 October 2026 — 24,949 subscribers26 October 2026 — 24,946 subscribers27 October 2026 — 24,945 subscribers28 October 2026 — 24,944 subscribers29 October 2026 — 24,938 subscribers30 October 2026 — 24,937 subscribers31 October 2026 — 24,938 subscribers1 November 2026 — 24,949 subscribers2 November 2026 — 24,934 subscribers3 November 2026 — 24,940 subscribers24,9407 August 20263 November 2026
51 measurements spanning 87 days, net +277. 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 24,614–24,994 and does not start at zero.
Measurement log — every subscribers count we have recorded, most recent 20 of 51
Measured (UTC)SubscribersChange
3 Nov 2026, 05:2824,940+6
2 Nov 2026, 08:4424,934-15
1 Nov 2026, 10:2624,949+11
31 Oct 2026, 08:1824,938+1
30 Oct 2026, 08:4624,937-1
29 Oct 2026, 07:1124,938-6
28 Oct 2026, 04:3824,944-1
27 Oct 2026, 05:5624,945-1
26 Oct 2026, 09:0624,946-3
25 Oct 2026, 06:4624,949-1
24 Oct 2026, 08:2724,950+3
22 Oct 2026, 06:4624,947+9
21 Oct 2026, 01:4724,938-1
19 Oct 2026, 22:3924,939-2
18 Oct 2026, 20:3924,941-2
17 Oct 2026, 21:1724,943+43
16 Oct 2026, 19:3824,900+26
14 Oct 2026, 19:3924,874+36
13 Oct 2026, 09:0524,838+41
9 Oct 2026, 04:4124,797first reading

Engagement

22 posts held, back to 13 April 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 121 pages of Telegram’s post history, 20 posts per page.

Nothing published in the last 30 days. ERR and ER are rolling 30-day measures, so there is nothing to compute — we hold 22 posts for this entry, the most recent from 9 September 2026. An engagement rate over an empty window would be a number about nothing.

What this channel posts

Photos
≈61
Videos
≈1,470
Links
≈1,540

Lifetime counters from Telegram’s own channel header, read 3 November 2026 — not the date at the top of this page, which is when the subscriber count was last read. A count marked ≈ was rounded by Telegram before we ever saw it — t.me prints these counters in full below 1,000 and to three significant figures above, so ≈142,000 means somewhere between 141,500 and 142,499.

Video runtime
19h 32m
Average length
1h 01m

Measured directly from 19 videos with a duration reading, out of the posts we hold for this channel — not this channel’s whole posting history, only the sample this register has actually read. An exact reading to the second, taken from the post itself rather than from Telegram’s own rounded chrome, so it carries no ≈ mark.

Reaction mix

71 reactions across 19 posts, in 2 distinct kinds. The most used accounts for 97.2% of them.

Every reaction kind recorded on the sample, most used first
ReactionCountShareShare, drawn
❤6997.2%
🥰22.82%

No sentiment is inferred, and none should be read in. This table is ordered by count and by nothing else. Emoji do not carry stable meaning across languages or communities — 🙏 is thanks in one channel and mourning in another — so we publish which ones were pressed and how often, and pass no judgement on what an audience meant by them.

Precision. Telegram publishes reaction counts per emoji and short-forms each one — 4.34K, 1.2M — so any single kind at or above 1,000 reaches us at three significant figures, and only counts below 1,000 are exact. The shares above are ratios of those figures and carry the same error. This is also why the total here can differ slightly from a reaction total printed elsewhere on the page: both are sums of the same rounded parts, taken over samples with different edges.

Coverage. Reactions were read on 20 of the 22 sampled posts in this sample. Summed by Telegram’s own count on each post — not by adding up the per-emoji breakdown above — those same posts carry 71 reactions in total: the kind of figure the paragraph above means by “a reaction total printed elsewhere on the page”.

Measured over the 22 most recent posts we hold, published 13 April 2026 to 9 September 2026, using the newest reading held for each. Telegram Stars are excluded: they are a payment, not a reaction, and they have their own section.

Recent posts

9 Sept 2026, 13:49 UTC≈3,010 views10 reactionsread 3 November 2026
Photo

Mishaps basic & advanced يوتيوب https://youtu.be/UeCY_toXB2Y?si=GzPVSJcsZxdAgYcy Dr.Mohammed Qreesh #endo قائمة تشغيل عليها كورس كامل للدكتور محمد تحتوي على 30 محاضرة 👇 https://youtube.com/playlist?list=PLEvxrQooB7LTe_upXuD1ng3RBI44OgEI1&si=YLToL5It_IRBd1XR

❤10

13 Aug 2026, 17:54 UTC≈4,440 views4 reactionsread 3 November 2026
Video

● Discussion about Veneer Part 2 (Burs selection Design of veneer preparation ،Preparation steps of veneer ) يوتيوب 👇 https://youtu.be/DWz7bGG96nc?si=SAz96OeJW0W7ZS02 Dr.mohammed Al-Hasani #fixed

❤4

13 Aug 2026, 17:53 UTC≈3,610 views2 reactionsread 3 November 2026
Video

● Discussion about Veneer Part 1 ( indication , contraindication & smile analysis ) يوتيوب 👇 https://youtu.be/znmmewqwa7Y?si=DYZqahRxDYiGMP9B Dr.mohammed Al-Hasani #fixed

❤2

12 Jul 2026, 11:15 UTC≈5,290 views5 reactionsread 3 November 2026
Video

● Decision Making in Challenging Endodontic Cases يوتيوب https://youtu.be/g3CfhKWSI6Q?si=1wqOsKPyOZYrRieG Dr.Abo Obeida Allraqi #endo

❤5

12 Jul 2026, 11:04 UTC≈4,250 views6 reactionsread 3 November 2026
Video

● One Technique Does Not Fit All يوتيوب 👇 https://youtu.be/oqIXpMcOkUY?si=ARrrCArGUxgdc5FT Dr.Ahmed Elwakad #endo

❤6

12 Jul 2026, 11:04 UTC≈3,370 views3 reactionsread 3 November 2026
Video

● Rethenking retreatment يوتيوب 👇 https://youtu.be/ixIBsk8q5Vs?si=ET5bpzbJMMqys7oi Dr.Mohamed Alboliny #endo

❤3

12 Jul 2026, 11:03 UTC≈3,060 views4 reactionsread 3 November 2026
Video

● Severely Curved Canals From Glide Path to Obturation يوتيوب 👇 https://youtu.be/um9qU3-sVYo?si=F1m1dL4M3mmDsh4G Dr.Ahmed Salim #endo

❤4

12 Jul 2026, 11:03 UTC≈2,730 views3 reactionsread 3 November 2026
Video

● Managing Complexity with Confidence يوتيوب 👇 https://youtu.be/Ba9owIoD2bA?si=2FdTCoDgrtzPnKbm Dr.Mahmoud elnagar #endo

❤3

Signed Yassien Sallem

12 Jul 2026, 11:02 UTC≈2,940 views3 reactionsread 3 November 2026
Video

● Mastering shaping protocols يوتيوب 👇 https://youtu.be/5uqqmTTBZKw?si=QOfdCs39uuwO922i Prof.Adel Abdelwahed #endo

❤3

12 Jul 2026, 11:01 UTC≈3,080 views4 reactionsread 3 November 2026
Video

● Advanced Non Surgical Retreatment يوتيوب 👇 https://youtu.be/cjtxbXI693c?si=Wo5COYHsmIYlxnno Dr. Nebras aldahash #endo

❤4

11 May 2026, 10:50 UTC≈4,920 views5 reactionsread 3 November 2026
Photo

● Dental photography snacks يوتيوب 👇 https://youtu.be/qcPpMomH2m4?si=qGjiNYlAIBFW8RPV Dr.Shehab Eldin #Dental_photography

❤5

11 May 2026, 10:48 UTC≈4,360 views8 reactionsread 3 November 2026
Photo

● Posterior composite يوتيوب 👇 https://youtu.be/GZL8Jwtg80I?si=mlWq38USi5OJZc6i Dr.Asmaa Al talla #composite

❤6🥰2

Showing the 12 most recent of 22 posts we hold for @dentist_828. 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.

Posts edited after publishing

@dentist_828 edited 1 post after it first published — the same permalink now carries different wording than the one this register originally read, caught because our own crawl held a copy of the earlier text.

An edit is not deception. Typo fixes, price updates and corrections look exactly like this too — this register can tell you the wording changed and when, not why. How this is measured.

First edit seen
12 August 2026
Most recent edit
12 August 2026

Posts recorded as deleted after publishing

We recorded 1 post on @dentist_828 as deleted — posts this register held that were missing from the channel’s public page on two separate reads, taken from different network addresses at least an hour apart.

A deletion is not wrongdoing. This register can see that a post it held is no longer on the channel’s public page, and when — not why. Expired ad placements, reposts, rotating links and corrections all look the same. This is a count of recorded detections, not an exact total: it misses deletions we could not see, because only a post we held and later re-read inside the page can be seen to go, and it may include a small number of wrong records. How this is measured.

First seen missing
14 August 2026
Most recent seen missing
14 August 2026
Median time before seen missing
16 days
Seen missing in the last 30 days
0

Channels Telegram recommends alongside this one

Telegram’s own answer, not this register’s. When this register asks Telegram’s API what is similar to this channel, this is the list it returns, in the exact order Telegram returns it — never re-sorted by subscribers or by anything else this register measures. The relationship, and the order, are Telegram’s; we record them and date them, and make no claim of our own about which of these channels actually resemble this one.

Practical Dentistry ( the good dentist)
@zordok66 · 84,408
#1
Modern of dentistry
@dentfully · 12,615
#2
Dentistry | fifth Stage | Channel
@AlKUD3Channel · 663
#3
الأسنان حكاية أمل_B3
@HAP_2019 · 411
#4
DNA Dent 2025
@DNADent_2025 · 1,801
#5
Dental Courses
@dentalcoursez · 42,477
#6
MOD 🦷🦷
@MOD_dr · 2,313
#7
Teaching Dentist 👩🏻‍🏫👩🏽‍⚕️🦷
@dentistry679 · 3,071
#8
RBCs Dent 2025
@RBCsDent_2025 · 3,541
#9
إشراقة مؤقتًا
@ishraaqaa · 16
#10
Akram Academy
@Akram_Academy · 6,588
#11
🦷 World of Dentists 🦷
@tnebestdentistas772 · 7,110
#12
Книги по стоматологии , Medpedia
@medpediaTg · 17,543
#13
مكتبة بيت الحكمة
@ArabDentistryLibrary2sL · 8,056
#14
مكتبة فنون تعويضات الأسنان التعليمية
@APOlibrary · 7,487
#15
تِلاوات قرآنية.
@iPurex · 693
#16
على الاحساس5
@feel_55 · 5,798
#17
مـَاذاَ بُـعدَ ؟
@MM9X6 · 1,184
#18
عٌأّلَمً أّلَأّنِتٌـرنِتٌـ أّلَمًفُـتٌـوٌحً
@Mix_Flex2 · 433
#19
تعلم اللغه انجليزيه مع المتداول الصغير
@d0MjQgUJpswxYTVh · 1,609
#20
سومر كريبتو - عملات رقمية - Sumer
@sumerfx · 1,709
#21
كنوز الذهب
@konozElDahaB2024 · 3,296
#22
النمر (توصيات البيع والشراء والمضاربه)
@souqeldahab · 5,854
#23
🇷🇺the Russian bear🇮🇶
@karrarforex · 997
#24
ALbahaarFX
@ALbahaarFX7 · 6,460
#25
Warren Buffett Group📈📉
@Votaility75 · 3,539
#26
Creative Helpers
@creativehelpers · 5,159
#27
MEMECOINS Channel
@mrmemecoincalls · 7,198
#28
Moksh Bhardwaj
@Moksh_Bhardwaj · 6,297
#29
Книги по стоматологии Medpedia резерв
@medpediarezerv · 7,505
#30
المحلل الفني أحمد سعيد🇸🇦🇺🇸
@HARMONIC_FX · 3,884
#31
Neekol
@Neekol_Channel · 1,237
#32
TO GROW ACADEMY
@Togrowacademyonlinebus · 4,603
#33
بيج الكتاب page_alkitap
@page_alkitap · 3,895
#34
alaaaldin💻📉💵
@alaaaldin1999 · 4,032
#35
Almirante (Learn Spanish )— Tengo material 🇪🇦🌸 (Amir Ayman)
@mero1922 · 9,584
#36
WOLF CHARTS ™ 🐺
@wolfcharts · 4,851
#37
Elite Medicine️
@elitepremed · 14,362
#38
LIVROS ODONTOLOGIA 📚😷💉🦷
@livros_odontologia · 31,720
#39
Libros y Artículos de Odontología
@odontolibro · 18,956
#40
Стоматологические книги
@stom_book_kings · 7,247
#41
خريجي المجموعة الطبية والصحية 2023
@Medical_cours11 · 12,929
#42
︎نَلتَقي
@emptiessi · 1,261
#43
-﮼ســين بـــــَِاء 🤎
@Ag_g_1 · 2,624
#44
Hassan Hamdy FX
@HassanHamdY_FX · 678
#45
عرب اف اكس ArabFx
@arabfx1 · 2,373 (as read 18 September 2026)
#46
Tamer | تامر
@tamerqdh · 6,720
#47
اختبر معلوماتك في السيرة النبوية
@SeerahCircle · 5,083
#48
اخبار FXAM 📢
@fxam_news · 785
#49
لرُبما مشاعرِ.
@llhno · 6,358
#50
المعهد العالي للغات _ جامعة دمشق
@HLI963 · 14,376
#51
عايش في كسم احزاني🫂🕊
@tmmtm7 · 2,749
#52
😂 ساخر رياضي 😜
@saker4sport · 9,704
#53
10:10
@ATTTYO · 10,802
#54
فرصة العمل في كركوك
@Jobs_kirkuk · 33,022
#55
سهرتنآ
@ALRYES8 · 7,541
#56

Read from Telegram’s recommendation API, most recently 18 September 2026. Telegram holds a list like this for a small and growing share of the register — how this is measured, and why most channel pages show nothing here.

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.

LIVROS ODONTOLOGIA 📚😷💉🦷
@livros_odontologia · 31,720
Telegram ranks this channel #21 of 41 here — alongside 40 others — read 18 September 2026

This channel appears in 1 seed channel's Telegram-generated recommendation list 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 3 November 2026 — this entry's latest reading, not the date you are reading this.

“Dentistry is life” (@dentist_828), 24,940 subscribers as measured 3 November 2026. Telegram Register, tgregister.com/channel/dentist_828.

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.