⟢ music archivist vtuber 🌱🎹 ⟣ merch: derivakat.store ✧ business ✉️: [email protected]
Tracking this channel since . Last updated .
This channel is being tracked. Charts and statistics will build as more data is collected. How these numbers are calculated.
Recovered history: 11 past broadcasts from Twitch's VOD record
Twitch's VOD record has this channel broadcasting as far back as July 2, 2026, 31 hours of airtime in total. Each one has a date, a duration and a title — viewership was not tracked at the time, so there are no viewer figures for them and none are estimated.
StreamerVitals started tracking this channel on August 18, 2026 and holds 2 finalised broadcasts and 2 days of observations so far — not yet enough to draw an honest chart. Viewership charts build from that date onwards. How recovered history works.
Every figure below is measured from broadcasts we observed. Percentage changes appear only where the previous period had enough data to compare against.
Across 2 tracked streams
Last counted 2 days ago
On 2 days in this period
Highest peak we have tracked: 137 viewers on August 21, 2026.
All-time figures cover only what we have observed since we began tracking this channel on . They are not the channel’s lifetime totals on Twitch.
The same numbers the charts draw, as a table.
| Metric | Last 1 year |
|---|---|
| Streams tracked | 2 |
| Days with a broadcast | 2 |
| Hours streamed |
The 10 most recent of 13 tracked broadcasts.
Where Derivakat's tracked airtime went in the last 1 year.
Hours broadcast per category over the last 1 year.
127 average viewers here
104 average viewers here
| Category | Hours streamed | Share | Streams | Avg viewers | Peak | Hours watched |
|---|---|---|---|---|---|---|
Generated from the figures on this page. No estimate is stated more precisely than the measurement supports, and nothing here claims a cause.
Neutral: 78% of tracked stream time in this period was spent in Music.
Positive: Gained 38 followers over the 1 year (0%).
Neutral: The highest tracked peak was 137 viewers on August 21, 2026.
Records and totals above are bounded by our own observations, which begin on August 18, 2026.
| 2.28 |
| Average stream length | 2h 18m |
|---|
| Average viewersTime-weighted across every observed minute. | 120 |
|---|
| Median viewersHalf of tracked streams did better than this, half worse. | 115 |
|---|
| Peak viewers | 137 |
|---|
| Hours watchedEstimated viewer-hours, derived from sampling. | 273 |
|---|
| Followers gained | +38 |
|---|
| Data confidenceHow completely we sampled the broadcasts in this period. | 64% |
|---|
Covers the last 1 year of tracked activity. Periods we did not observe are excluded from every figure rather than counted as zero.
| 3h 35m |
| 127 | 137 | 453 |
| new duet cover release w/ @isaa !! | Just Chatting | 1h 2m | 104 | 119 | 108 |
|---|
| lithium don't wanna lock me up inside~Archive. From Twitch’s VOD record; viewership was not tracked at the time. | No data | 2h 51m | Not tracked | Not tracked | Not tracked |
|---|
| musician releases new music... woah.....Archive. From Twitch’s VOD record; viewership was not tracked at the time. | No data | 2h 19m | Not tracked | Not tracked | Not tracked |
|---|
| BACK FROM OFFKAI!! recap + maybe music laterArchive. From Twitch’s VOD record; viewership was not tracked at the time. | No data | 2h 5m | Not tracked | Not tracked | Not tracked |
|---|
| miscellaneous derivakat contentArchive. From Twitch’s VOD record; viewership was not tracked at the time. | No data | 3h 15m | Not tracked | Not tracked | Not tracked |
|---|
Times are UTC. Average and peak viewers come from periodic sampling of the live broadcast, so they are close estimates rather than exact platform figures. A stream marked “partial data” had gaps in our sampling; the unobserved time is excluded from its averages rather than filled in.
Rows marked “Archive” come from Twitch’s public VOD record. Date and duration are exact; viewership was not tracked at the time.
| 3.58 |
| 78% |
| 1 |
| 127 |
| 137 |
| 453 |
| Just Chatting | 1.04 | 22% | 1 | 104 | 119 | 108 |
|---|
Covers the last 1 year. Categories with no observed airtime in the period are not listed at all rather than shown as zero.
