{
 "meta": {
  "dataset": "Subscriber history — @OnlyYoutubeChannelPromotion",
  "channel": "https://tgregister.com/channel/OnlyYoutubeChannelPromotion",
  "retrieved_at": "2026-09-09T13:25:38.892Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 28,
  "window": {
   "from": "2026-08-07T18:07:22.442Z",
   "to": "2026-09-08T17:20:06.435Z"
  },
  "columns": {
   "ts": "when this reading was taken, UTC",
   "subscribers": "the count read (or, for source 3, carried over) — see source below",
   "source": {
    "0": "sweep.py — t.me/<name> profile page",
    "1": "promote.py — Bot API getChat",
    "2": "resolve.py — MTProto",
    "3": "spromote.py — t.me/s/<name> post preview (figure carried over from an earlier profile read, not the preview’s own rounded header)",
    "4": "remeasure.py — t.me/<name> profile page, re-read on a schedule"
   }
  },
  "note": "Snapshots are written only when a reading changes: a gap in ts means \"no change observed between readings\", never \"not measured\" and never \"interpolated\". Readings from different sources are separate lineages that do not confirm one another — subtracting across them can attribute a change to a period nothing was actually read in. Full method: https://tgregister.com/methodology#measuring"
 },
 "rows": [
  {
   "ts": "2026-08-07T18:07:22.442Z",
   "subscribers": 20043,
   "source": 0
  },
  {
   "ts": "2026-08-08T18:03:52.955Z",
   "subscribers": 20017,
   "source": 4
  },
  {
   "ts": "2026-08-09T15:13:53.504Z",
   "subscribers": 19990,
   "source": 4
  },
  {
   "ts": "2026-08-10T14:54:37.191Z",
   "subscribers": 19962,
   "source": 4
  },
  {
   "ts": "2026-08-11T16:45:40.831Z",
   "subscribers": 19921,
   "source": 4
  },
  {
   "ts": "2026-08-12T15:43:43.062Z",
   "subscribers": 19886,
   "source": 4
  },
  {
   "ts": "2026-08-14T00:48:12.976Z",
   "subscribers": 19874,
   "source": 4
  },
  {
   "ts": "2026-08-15T09:14:35.214Z",
   "subscribers": 19856,
   "source": 4
  },
  {
   "ts": "2026-08-16T19:36:53.213Z",
   "subscribers": 19856,
   "source": 1
  },
  {
   "ts": "2026-08-16T21:18:42.694Z",
   "subscribers": 19801,
   "source": 4
  },
  {
   "ts": "2026-08-17T21:24:31.215Z",
   "subscribers": 19768,
   "source": 4
  },
  {
   "ts": "2026-08-18T21:12:25.595Z",
   "subscribers": 19735,
   "source": 4
  },
  {
   "ts": "2026-08-19T21:42:20.272Z",
   "subscribers": 19705,
   "source": 4
  },
  {
   "ts": "2026-08-20T19:52:30.347Z",
   "subscribers": 19689,
   "source": 4
  },
  {
   "ts": "2026-08-22T04:45:25.822Z",
   "subscribers": 19668,
   "source": 4
  },
  {
   "ts": "2026-08-23T18:43:13.330Z",
   "subscribers": 19606,
   "source": 4
  },
  {
   "ts": "2026-08-25T03:55:14.435Z",
   "subscribers": 19570,
   "source": 4
  },
  {
   "ts": "2026-08-26T01:53:07.335Z",
   "subscribers": 19537,
   "source": 4
  },
  {
   "ts": "2026-08-27T00:58:50.515Z",
   "subscribers": 19520,
   "source": 4
  },
  {
   "ts": "2026-08-28T01:42:23.015Z",
   "subscribers": 19512,
   "source": 4
  },
  {
   "ts": "2026-08-29T02:16:17.186Z",
   "subscribers": 19493,
   "source": 4
  },
  {
   "ts": "2026-08-30T02:13:17.632Z",
   "subscribers": 19458,
   "source": 4
  },
  {
   "ts": "2026-08-31T03:27:17.009Z",
   "subscribers": 19429,
   "source": 4
  },
  {
   "ts": "2026-09-01T04:33:16.990Z",
   "subscribers": 19386,
   "source": 4
  },
  {
   "ts": "2026-09-02T07:42:33.422Z",
   "subscribers": 19354,
   "source": 4
  },
  {
   "ts": "2026-09-03T13:21:42.680Z",
   "subscribers": 19336,
   "source": 4
  },
  {
   "ts": "2026-09-05T13:38:28.364Z",
   "subscribers": 19288,
   "source": 4
  },
  {
   "ts": "2026-09-08T17:20:06.435Z",
   "subscribers": 19188,
   "source": 4
  }
 ]
}