{
 "meta": {
  "dataset": "Subscriber history — @cooltactic",
  "channel": "https://tgregister.com/channel/cooltactic",
  "retrieved_at": "2026-09-09T04:24:24.830Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 28,
  "window": {
   "from": "2026-08-07T16:51:03.548Z",
   "to": "2026-09-06T07:37:20.302Z"
  },
  "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": "2026-08-07T16:51:03.548Z",
   "subscribers": 22374,
   "source": 0
  },
  {
   "ts": "2026-08-08T10:15:13.503Z",
   "subscribers": 22350,
   "source": 4
  },
  {
   "ts": "2026-08-09T07:53:50.942Z",
   "subscribers": 22319,
   "source": 4
  },
  {
   "ts": "2026-08-10T08:37:37.320Z",
   "subscribers": 22279,
   "source": 4
  },
  {
   "ts": "2026-08-11T08:53:10.689Z",
   "subscribers": 22258,
   "source": 4
  },
  {
   "ts": "2026-08-12T09:02:17.313Z",
   "subscribers": 22242,
   "source": 4
  },
  {
   "ts": "2026-08-13T09:35:42.506Z",
   "subscribers": 22230,
   "source": 4
  },
  {
   "ts": "2026-08-14T15:45:41.766Z",
   "subscribers": 22205,
   "source": 4
  },
  {
   "ts": "2026-08-15T20:29:13.442Z",
   "subscribers": 22205,
   "source": 1
  },
  {
   "ts": "2026-08-16T04:53:39.119Z",
   "subscribers": 22162,
   "source": 4
  },
  {
   "ts": "2026-08-17T12:07:07.499Z",
   "subscribers": 22111,
   "source": 4
  },
  {
   "ts": "2026-08-18T15:12:33.273Z",
   "subscribers": 22086,
   "source": 4
  },
  {
   "ts": "2026-08-19T12:23:15.994Z",
   "subscribers": 22062,
   "source": 4
  },
  {
   "ts": "2026-08-20T15:02:38.764Z",
   "subscribers": 22040,
   "source": 4
  },
  {
   "ts": "2026-08-21T13:58:59.926Z",
   "subscribers": 22024,
   "source": 4
  },
  {
   "ts": "2026-08-22T23:28:10.785Z",
   "subscribers": 21999,
   "source": 4
  },
  {
   "ts": "2026-08-24T16:24:36.258Z",
   "subscribers": 21954,
   "source": 4
  },
  {
   "ts": "2026-08-25T18:16:16.042Z",
   "subscribers": 21914,
   "source": 4
  },
  {
   "ts": "2026-08-26T15:25:00.652Z",
   "subscribers": 21897,
   "source": 4
  },
  {
   "ts": "2026-08-27T18:58:33.490Z",
   "subscribers": 21879,
   "source": 4
  },
  {
   "ts": "2026-08-28T18:25:05.645Z",
   "subscribers": 21866,
   "source": 4
  },
  {
   "ts": "2026-08-29T18:38:41.539Z",
   "subscribers": 21841,
   "source": 4
  },
  {
   "ts": "2026-08-30T18:45:33.837Z",
   "subscribers": 21821,
   "source": 4
  },
  {
   "ts": "2026-08-31T15:24:53.872Z",
   "subscribers": 21810,
   "source": 4
  },
  {
   "ts": "2026-09-01T13:43:58.549Z",
   "subscribers": 21782,
   "source": 4
  },
  {
   "ts": "2026-09-02T16:42:42.327Z",
   "subscribers": 21762,
   "source": 4
  },
  {
   "ts": "2026-09-03T23:21:32.170Z",
   "subscribers": 21737,
   "source": 4
  },
  {
   "ts": "2026-09-06T07:37:20.302Z",
   "subscribers": 21697,
   "source": 4
  }
 ]
}