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Channel

Notices JoinCaptchaBot

@info_join_captcha_bot

On this record: Growth · Engagement · Reactions · Posts · Citations · Handles named that no longer answer · Cite this entry

3,715subscribers

+23 since we began measuring on 7 August 2026

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

Register entry

Telegram ID-1001412951290
TypeChannel
Username@info_join_captcha_bot
CreatedBetween 1 April 2019 and 31 October 2021— estimated from Telegram’s id allocation, not measured. How this range is calculated.
First recorded7 August 2026
Last confirmed live20 August 2026
Measurements held6
Confirmed unchanged1 time, most recently 20 August 2026
On Telegramt.me/info_join_captcha_bot

Growth

3,6923,7153,703.57 August 2026 — 3,692 subscribers7 August 2026 — 3,692 subscribers11 August 2026 — 3,700 subscribers14 August 2026 — 3,713 subscribers17 August 2026 — 3,711 subscribers20 August 2026 — 3,715 subscribers7 August 202620 August 2026
6 measurements spanning 14 days, net +23. 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 3,689–3,718 and does not start at zero.
Measurement log — every subscribers count we have recorded
Measured (UTC)SubscribersChange
20 Aug 2026, 19:533,715+4
17 Aug 2026, 20:063,711-2
14 Aug 2026, 21:453,713+13
11 Aug 2026, 08:273,700+8
7 Aug 2026, 01:003,692no change
7 Aug 2026, 00:583,692first reading

Engagement

20 posts held, back to 20 October 2022the reader has not yet reached the start of this channel’s public history, so older posts may sit further back, unread. Read across 3 pagesof 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 20 posts for this entry, the most recent from 28 February 2026. An engagement rate over an empty window would be a number about nothing.

Reaction mix

519 reactions across 19 posts, in 7 distinct kinds. The most used accounts for 61.8% of them.

Every reaction kind recorded on the sample, most used first
ReactionCountShareShare, drawn
👍32161.8%
13926.8%
👎173.28%
🤩142.70%
🔥132.50%
🎉122.31%
😢30.578%

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 19 of the 20 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 519reactions in total: the kind of figure the paragraph above means by “a reaction total printed elsewhere on the page”.

Measured over the 20 most recent posts we hold, published 20 October 2022 to 28 February 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

28 Feb 2026, 13:25 UTC≈4,750 views27 reactionsread 7 August 2026
Video

News: —————— As you may noticed, now you can enjoy the new animated captchas with @join_captcha_bot! Groups using default image captchas has been set to this mode. If you want to use this (or any other) captcha mode, you can set your group with command: /captcha_mode Have a nice one :)

21🔥5😢1

Signed JoseR

22 Feb 2026, 21:41 UTC≈4,680 viewsread 7 August 2026

Seems there are some problems for having this feature available for a high number of groups at the same time, from bot server resource limitations to telegram limits for uploading multiple videos at the same time... Due this: @join_captcha_bot has been rollback to v1.32.2. @pro_join_captcha_bot stays at v2.0.0 and it resources will be monitored.

Signed JoseR

22 Feb 2026, 17:05 UTC≈4,020 views8 reactionsread 7 August 2026

Bot Update v2.0.0: —————————— 🚀 New features - JoinCaptchaBot v2: Animated video captchas! —————————— ⚙️ Improvements - The new video captcha system opens the door for easy creation and future improves of new kind of creative animated captchas. - Improved code for handling the different captcha modes, now with separated functions for better maintainability and ease future improves. —————————— 📚 Notes - The n

🎉3🤩32

Signed JoseR

18 Feb 2026, 20:03 UTC≈3,000 views5 reactionsread 7 August 2026

Bot Update v1.32.2: —————————— 🛠 Fixes - Fix non-spam messages detected as spam when /url_disable is enabled. - Fix reaction to admin call msg triggering another admin call.

4🔥1

Signed JoseR

4 Feb 2026, 20:11 UTC≈3,920 views8 reactionsread 7 August 2026

Bot Update v1.32.0: —————————— 🚀 New features - Users can now call group admins to report spam by sending any of this: /admin, @admin, #admin, /spam, @spam, #spam —————————— ⚙️ Improvements - Improved captcha answer messages processing (leaner, faster and better spam detection). - Detects forwarded messages in captcha answers and remove as spam. - Group config "delete all messages sent by an user that has fail

🎉43👎1

Signed JoseR

4 Feb 2026, 20:10 UTC≈3,040 views10 reactionsread 7 August 2026

Comment Group Removed: ————————— Due the comments group was not really useful, the bound group of this channel has been removed.

👍6👎2😢2

Signed JoseR

10 May 2025, 15:50 UTC≈12,400 views32 reactionsread 7 August 2026

Bot Server Maintenance: —————————— Server maintenance completed. @join_captcha_bot is available again.

👍266

Signed JoseR

10 May 2025, 11:26 UTC≈12,300 views16 reactionsread 7 August 2026

Bot Server Maintenance: —————————— Bot server requires some maintenance. @pro_join_captcha_bot will be kept running. @join_captcha_bot will be unavailable for some time.

👍86👎1🔥1

Signed JoseR

13 Apr 2025, 14:33 UTC≈13,000 views21 reactionsread 7 August 2026

Bot Server Maintenance: —————————— Server maintenance completed. @join_captcha_bot is available again.

👍174

Signed JoseR

13 Apr 2025, 10:41 UTC≈11,300 views5 reactionsread 7 August 2026

Bot Server Maintenance: —————————— Bot server requires some maintenance. @pro_join_captcha_bot will be kept running. @join_captcha_bot will be unavailable for some time.

4👍1

Signed JoseR

4 Jun 2024, 22:01 UTC≈22,100 views78 reactionsread 7 August 2026

Bot Info: —————————— Remember that the Bot support now 27 languages and you can configure to use any of them in your groups. Arabic, Basque, Belarusian, Catalan, Chinese-Simplified, Dutch, English, Esperanto, Finnish, French, Galician, German, Greek, Hebrew, Indonesian, Italian, Kannada, Korean, Persian, Polish, Portuguese-Brazil, Russian, Serbo-Croatian, Slovak, Spanish, Turkish, Ukrainian, and Uzbek. You can che

👍5622

Signed JoseR

22 May 2024, 18:22 UTC≈19,600 views19 reactionsread 7 August 2026

Bot Update v1.31.1: —————————— Just a minor update to add Serbo-Croatian (EX-YU) language support. You can set this new language in a group by: /language sr

👍163

Signed JoseR

Showing the 12 most recent of 20 posts we hold for @info_join_captcha_bot. 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.

Mentions

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.

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 20 August 2026 — this entry's latest reading, not the date you are reading this.

“Notices JoinCaptchaBot” (@info_join_captcha_bot), 3,715 subscribers as measured 20 August 2026. Telegram Register, tgregister.com/channel/info_join_captcha_bot.

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.