{
 "meta": {
  "dataset": "Subscriber history — @to_be_a_learner",
  "channel": "https://tgregister.com/channel/to_be_a_learner",
  "retrieved_at": "2026-09-10T01:27:52.312Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 26,
  "window": {
   "from": "2026-08-07T13:46:05.615Z",
   "to": "2026-09-08T12:00:59.766Z"
  },
  "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": "2026-08-07T13:46:05.615Z",
   "subscribers": 11447,
   "source": 3
  },
  {
   "ts": "2026-08-08T01:11:41.593Z",
   "subscribers": 11448,
   "source": 4
  },
  {
   "ts": "2026-08-09T00:53:05.098Z",
   "subscribers": 11453,
   "source": 4
  },
  {
   "ts": "2026-08-10T04:11:45.066Z",
   "subscribers": 11461,
   "source": 4
  },
  {
   "ts": "2026-08-11T02:01:20.216Z",
   "subscribers": 11471,
   "source": 4
  },
  {
   "ts": "2026-08-11T22:56:51.474Z",
   "subscribers": 11478,
   "source": 4
  },
  {
   "ts": "2026-08-14T00:55:41.060Z",
   "subscribers": 11479,
   "source": 4
  },
  {
   "ts": "2026-08-15T08:57:08.975Z",
   "subscribers": 11486,
   "source": 4
  },
  {
   "ts": "2026-08-16T19:48:21.074Z",
   "subscribers": 11491,
   "source": 4
  },
  {
   "ts": "2026-08-17T20:47:23.409Z",
   "subscribers": 11492,
   "source": 4
  },
  {
   "ts": "2026-08-18T21:04:00.104Z",
   "subscribers": 11488,
   "source": 4
  },
  {
   "ts": "2026-08-19T18:55:29.618Z",
   "subscribers": 11492,
   "source": 4
  },
  {
   "ts": "2026-08-20T19:13:21.909Z",
   "subscribers": 11495,
   "source": 4
  },
  {
   "ts": "2026-08-22T01:28:52.548Z",
   "subscribers": 11496,
   "source": 4
  },
  {
   "ts": "2026-08-23T12:46:08.381Z",
   "subscribers": 11497,
   "source": 4
  },
  {
   "ts": "2026-08-25T02:04:23.927Z",
   "subscribers": 11512,
   "source": 4
  },
  {
   "ts": "2026-08-26T03:28:59.518Z",
   "subscribers": 11526,
   "source": 4
  },
  {
   "ts": "2026-08-27T02:23:28.214Z",
   "subscribers": 11532,
   "source": 4
  },
  {
   "ts": "2026-08-29T03:02:35.804Z",
   "subscribers": 11551,
   "source": 4
  },
  {
   "ts": "2026-08-30T01:25:19.404Z",
   "subscribers": 11563,
   "source": 4
  },
  {
   "ts": "2026-08-31T03:13:47.125Z",
   "subscribers": 11571,
   "source": 4
  },
  {
   "ts": "2026-09-01T00:38:48.064Z",
   "subscribers": 11572,
   "source": 4
  },
  {
   "ts": "2026-09-02T04:13:42.679Z",
   "subscribers": 11569,
   "source": 4
  },
  {
   "ts": "2026-09-03T11:01:49.988Z",
   "subscribers": 11574,
   "source": 4
  },
  {
   "ts": "2026-09-05T06:21:12.386Z",
   "subscribers": 11578,
   "source": 4
  },
  {
   "ts": "2026-09-08T12:00:59.766Z",
   "subscribers": 11595,
   "source": 4
  }
 ]
}