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Channel

ROI ASIC VNISH GLOBAL

@roiasic_com

On this record: Topic · Growth · Engagement · What this channel posts · Posts · Posts recorded as deleted · Cite this entry

7,085subscribers

+6,867 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-1002162377101
TypeChannel
Username@roiasic_com
Description🌎⚙️ Helping ASIC-miners operators reclaim lost profits through smarter firmware, precision-based optimization, and ROI-first execution https://www.roiasic.com https://www.vnish.global
CreatedBetween 1 June 2024 and 30 September 2024 — estimated from Telegram’s id allocation, not measured. How this range is calculated.
First recorded8 August 2026
Last confirmed live2 November 2026
Measurements held23
Confirmed unchanged1 time, most recently 2 November 2026
On Telegramt.me/roiasic_com

Topic

Technology — 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 11 September 2026 and assigned it the closest of 31 fixed categories, at 78% 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

21312,6866,449.57 August 2026 — 218 subscribers8 August 2026 — 218 subscribers15 August 2026 — 216 subscribers21 August 2026 — 214 subscribers27 August 2026 — 213 subscribers2 September 2026 — 12,686 subscribers4 September 2026 — 12,480 subscribers7 September 2026 — 12,213 subscribers10 September 2026 — 11,355 subscribers12 September 2026 — 11,262 subscribers14 September 2026 — 11,221 subscribers15 September 2026 — 11,102 subscribers18 September 2026 — 10,878 subscribers30 September 2026 — 10,031 subscribers5 October 2026 — 8,543 subscribers12 October 2026 — 8,234 subscribers15 October 2026 — 7,952 subscribers18 October 2026 — 7,833 subscribers21 October 2026 — 7,702 subscribers24 October 2026 — 7,483 subscribers27 October 2026 — 7,376 subscribers30 October 2026 — 7,243 subscribers2 November 2026 — 7,085 subscribers7,0857 August 20262 November 2026
23 measurements spanning 86 days, net +6,867. 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”.
Measurement log — every subscribers count we have recorded, most recent 20 of 23
Measured (UTC)SubscribersChange
2 Nov 2026, 02:367,085-158
30 Oct 2026, 11:357,243-133
27 Oct 2026, 09:067,376-107
24 Oct 2026, 15:007,483-219
21 Oct 2026, 04:307,702-131
18 Oct 2026, 01:077,833-119
15 Oct 2026, 09:087,952-282
12 Oct 2026, 06:208,234-309
5 Oct 2026, 21:178,543-1,488
30 Sept 2026, 09:5510,031-847
18 Sept 2026, 04:5910,878-224
15 Sept 2026, 23:1911,102-119
14 Sept 2026, 04:0111,221-41
12 Sept 2026, 11:4111,262-93
10 Sept 2026, 12:2111,355-858
7 Sept 2026, 08:5712,213-267
4 Sept 2026, 10:3912,480-206
2 Sept 2026, 22:1612,686+12,473
27 Aug 2026, 20:46213-1
21 Aug 2026, 02:13214first reading

Engagement

51 posts held, back to 30 July 2025 — the reader has not yet reached the start of this channel’s public history, so older posts may sit further back, unread. Read across 4 pages of Telegram’s post history, 20 posts per page.

ERR · 30 days
0.048%
avg views ÷ 7,085 subscribers
Avg views / post
3.4
15 posts measured
Reaction rate
—
this channel exposes no reaction counts
Posts in window
15
of 51 held

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.

What these figures were computed from
WindowRolling 30 days · latest post in window 28 October 2026
Posts held51 (30 July 2025 – 28 October 2026)
Views total51
Reactions total—
Forwards / commentsnot exposed by the public surface — not measured, not estimated
Readings taken3 Nov 2026, 13:44 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.

What this channel posts

Photos
127
Videos
10
Links
49

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. Below Telegram’s rounding threshold, so these counts are exact.

Video runtime
43s
Average length
7s

Measured directly from 6 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.

Recent posts

28 Oct 2026, 10:49 UTC6 viewsread 3 November 2026
Photo

⬆️ VNISH firmware for the Bitmain Antminer Z15 Pro begins where the model name stops Equihash is the algorithm. ZEC is the coin. XIL identifies the Xilinx control-board platform. NAND is the installation method. 1.3.7 is the Stable build The supported route is Z15 Pro / XIL / NAND, VNISH 1.3.7 Stable. BITMAIN rates the miner at 840 KSol/s with ±3% variation. The VNISH build exposes manual frequency and voltage contr…

28 Oct 2026, 06:44 UTC6 viewsread 3 November 2026
Photo

840 KSol/s looks huge until you ask what a solution is BITMAIN lists 840 KSol/s as the Z15 Pro's typical Equihash hashrate and states that actual hashrate can vary by ±3% That unit belongs to Equihash. SHA-256 miners use a different hashrate scale, so raw rates across these algorithms are not directly comparable. A hashrate figure by itself does not establish profitability either Read the algorithm and unit before…

28 Oct 2026, 06:43 UTC6 viewsread 3 November 2026
Photo

512 DISTINCT INDICES / XOR TO ZERO Equihash is a proof-of-work puzzle, not a coin For Zcash mainnet, Equihash uses n=200 and k=9. A valid solution combines 512 distinct indices generated from the block header and nonce. Their derived values XOR to zero, and the solution must also satisfy Equihash binding rules That is the challenge behind ZEC proof-of-work on an Equihash miner such as the Antminer Z15 Pro VNISH l…

28 Oct 2026, 06:43 UTC4 viewsread 3 November 2026
Photo

EQUIHASH / JOINS VNISH Z15 PRO / ZEC / 1.3.7 A new proof-of-work route changes the VNISH map For the first time in the current VNISH GLOBAL catalog, Equihash has a dedicated route: stable 1.3.7 for Antminer Z15 Pro, XIL board, NAND installation This is a model-specific build. The overall catalog default remains 1.3.6, while the Z15 Pro model default is 1.3.7 The listed coin is ZEC See the exact model route and i…

28 Oct 2026, 06:43 UTC4 viewsread 3 November 2026
Photo

Not all of your miner’s hashing work is directed to your pool VNISH uses a development fee: a share of active hashrate goes to the developer’s pool while the firmware runs You can inspect that separation The interface shows statistics for your configured pools and a separate DevFee section with fee information and share statistics This changes what a useful firmware comparison should follow Look at the work accept…

28 Oct 2026, 06:42 UTC3 viewsread 3 November 2026
Photo

Even an enormous mining operation cannot make an excessive Bitcoin block reward valid Bitcoin Core checks the blocks it receives One check compares the amount claimed in the coinbase transaction with the permitted subsidy plus transaction fees Claim more and the block fails, even if its proof of work meets the target Hashpower can influence which valid history accumulates the most work It cannot make a node follow…

28 Oct 2026, 06:41 UTC2 viewsread 3 November 2026
Photo

The model name on an Antminer does not tell you everything the firmware needs to know The control board matters too For example, the S19j Pro The VNISH GLOBAL catalog lists separate builds for AML, BeagleBone, CV and Xilinx control boards Those files target different hardware Matching the name on the case is only the first part of matching firmware to the machine The installation route also depends on the combina…

28 Oct 2026, 06:41 UTC2 viewsread 3 November 2026
Photo

Find a Bitcoin block and its reward is still not immediately spendable The first transaction, called the coinbase transaction, lets the miner claim the permitted block subsidy and transaction fees Its outputs have a special waiting period An output created at block height h can first be spent in block h + 100 Bitcoin Core enforces that age requirement A block containing an earlier spend fails validation The delay…

28 Oct 2026, 06:40 UTC2 viewsread 3 November 2026
Photo

Your pool can accept thousands of mining results and still find no Bitcoin block Those results are shares They meet a target set by the pool, usually much easier than Bitcoin’s block target The ASIC is still hashing candidate block headers The easier threshold gives the pool more frequent evidence of the work you contribute Occasionally, a result also meets Bitcoin’s harder target If the complete block satisfies t…

28 Oct 2026, 06:39 UTC2 viewsread 3 November 2026
Photo

Your pool can accept thousands of mining results and still find no Bitcoin block Those results are shares They meet a target set by the pool, usually much easier than Bitcoin’s block target The ASIC is still hashing candidate block headers The easier threshold gives the pool more frequent evidence of the work you contribute Occasionally, a result also meets Bitcoin’s harder target If the complete block satisfies t…

28 Oct 2026, 06:39 UTC2 viewsread 3 November 2026
Photo

A watt figure on a screen can come from two very different places With an APW12 power supply, VNISH calculates consumption for the selected preset from operating parameters That supply does not provide direct consumption telemetry, so actual draw can differ from the estimate A supported power supply with consumption telemetry gives the firmware a reading from the supply itself The interface can show watts in both …

28 Oct 2026, 06:39 UTC2 viewsread 3 November 2026
Photo

Your miner has cooled down Why hasn’t it sped up? With automatic preset switching enabled, VNISH does more than watch the temperature In the currently documented logic, a preset decrease blocks a subsequent increase for 30 minutes That pause helps prevent frequent switching up and down around a threshold The pause ending is not an instruction to accelerate Temperature, available cooling and applicable power condit…

Showing the 12 most recent of 51 posts we hold for @roiasic_com. 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 recorded as deleted after publishing

We recorded 1 post on @roiasic_com 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
2 September 2026
Most recent seen missing
2 September 2026
Median time before seen missing
10 months
Seen missing in the last 30 days
0

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

“ROI ASIC VNISH GLOBAL” (@roiasic_com), 7,085 subscribers as measured 2 November 2026. Telegram Register, tgregister.com/channel/roiasic_com.

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.