{
 "meta": {
  "dataset": "Subscriber history — @hackstv",
  "channel": "https://tgregister.com/channel/hackstv",
  "retrieved_at": "2026-09-07T11:09:44.811Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 27,
  "window": {
   "from": "2026-08-07T12:21:51.250Z",
   "to": "2026-09-05T21:00:33.687Z"
  },
  "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": "2026-08-07T12:21:51.250Z",
   "subscribers": 19788,
   "source": 0
  },
  {
   "ts": "2026-08-07T12:31:08.946Z",
   "subscribers": 19788,
   "source": 3
  },
  {
   "ts": "2026-08-07T18:08:39.333Z",
   "subscribers": 19785,
   "source": 4
  },
  {
   "ts": "2026-08-08T17:34:10.795Z",
   "subscribers": 19769,
   "source": 4
  },
  {
   "ts": "2026-08-09T20:31:24.569Z",
   "subscribers": 19766,
   "source": 4
  },
  {
   "ts": "2026-08-10T17:36:47.853Z",
   "subscribers": 19748,
   "source": 4
  },
  {
   "ts": "2026-08-11T14:57:36.125Z",
   "subscribers": 19735,
   "source": 4
  },
  {
   "ts": "2026-08-12T15:58:26.359Z",
   "subscribers": 19725,
   "source": 4
  },
  {
   "ts": "2026-08-13T17:16:43.687Z",
   "subscribers": 19721,
   "source": 4
  },
  {
   "ts": "2026-08-15T00:53:12.260Z",
   "subscribers": 19709,
   "source": 4
  },
  {
   "ts": "2026-08-16T18:03:40.400Z",
   "subscribers": 19696,
   "source": 4
  },
  {
   "ts": "2026-08-17T20:44:07.118Z",
   "subscribers": 19666,
   "source": 4
  },
  {
   "ts": "2026-08-18T18:43:46.106Z",
   "subscribers": 19653,
   "source": 4
  },
  {
   "ts": "2026-08-19T15:54:53.521Z",
   "subscribers": 19645,
   "source": 4
  },
  {
   "ts": "2026-08-20T18:46:34.659Z",
   "subscribers": 19640,
   "source": 4
  },
  {
   "ts": "2026-08-23T18:15:29.377Z",
   "subscribers": 19627,
   "source": 4
  },
  {
   "ts": "2026-08-25T02:48:42.475Z",
   "subscribers": 19597,
   "source": 4
  },
  {
   "ts": "2026-08-25T23:24:51.458Z",
   "subscribers": 19583,
   "source": 4
  },
  {
   "ts": "2026-08-27T03:02:59.481Z",
   "subscribers": 19569,
   "source": 4
  },
  {
   "ts": "2026-08-27T23:34:39.806Z",
   "subscribers": 19562,
   "source": 4
  },
  {
   "ts": "2026-08-29T02:59:02.991Z",
   "subscribers": 19538,
   "source": 4
  },
  {
   "ts": "2026-08-30T03:13:44.861Z",
   "subscribers": 19512,
   "source": 4
  },
  {
   "ts": "2026-08-31T06:34:56.781Z",
   "subscribers": 19514,
   "source": 4
  },
  {
   "ts": "2026-09-01T04:06:15.037Z",
   "subscribers": 19503,
   "source": 4
  },
  {
   "ts": "2026-09-02T06:16:18.327Z",
   "subscribers": 19491,
   "source": 4
  },
  {
   "ts": "2026-09-03T16:59:10.315Z",
   "subscribers": 19476,
   "source": 4
  },
  {
   "ts": "2026-09-05T21:00:33.687Z",
   "subscribers": 19447,
   "source": 4
  }
 ]
}