{
 "meta": {
  "dataset": "Subscriber history — @heetrost",
  "channel": "https://tgregister.com/channel/heetrost",
  "retrieved_at": "2026-09-06T16:54:13.158Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 23,
  "window": {
   "from": "2026-08-07T11:18:58.199Z",
   "to": "2026-09-06T14:01:26.664Z"
  },
  "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": "2026-08-07T11:18:58.199Z",
   "subscribers": 12449,
   "source": 0
  },
  {
   "ts": "2026-08-07T11:30:35.950Z",
   "subscribers": 12449,
   "source": 3
  },
  {
   "ts": "2026-08-09T08:41:26.632Z",
   "subscribers": 12448,
   "source": 4
  },
  {
   "ts": "2026-08-10T11:16:01.284Z",
   "subscribers": 12449,
   "source": 4
  },
  {
   "ts": "2026-08-11T12:08:37.065Z",
   "subscribers": 12448,
   "source": 4
  },
  {
   "ts": "2026-08-12T12:38:56.317Z",
   "subscribers": 12447,
   "source": 4
  },
  {
   "ts": "2026-08-13T09:35:32.685Z",
   "subscribers": 12446,
   "source": 4
  },
  {
   "ts": "2026-08-14T20:04:49.981Z",
   "subscribers": 12442,
   "source": 4
  },
  {
   "ts": "2026-08-16T06:18:47.277Z",
   "subscribers": 12440,
   "source": 4
  },
  {
   "ts": "2026-08-18T14:34:22.727Z",
   "subscribers": 12435,
   "source": 4
  },
  {
   "ts": "2026-08-20T15:42:19.757Z",
   "subscribers": 12432,
   "source": 4
  },
  {
   "ts": "2026-08-21T13:23:57.041Z",
   "subscribers": 12431,
   "source": 4
  },
  {
   "ts": "2026-08-23T02:23:12.065Z",
   "subscribers": 12430,
   "source": 4
  },
  {
   "ts": "2026-08-24T19:16:23.216Z",
   "subscribers": 12428,
   "source": 4
  },
  {
   "ts": "2026-08-26T20:32:51.766Z",
   "subscribers": 12427,
   "source": 4
  },
  {
   "ts": "2026-08-27T17:06:51.511Z",
   "subscribers": 12426,
   "source": 4
  },
  {
   "ts": "2026-08-28T17:55:06.312Z",
   "subscribers": 12423,
   "source": 4
  },
  {
   "ts": "2026-08-30T18:53:47.336Z",
   "subscribers": 12422,
   "source": 4
  },
  {
   "ts": "2026-08-31T19:46:24.114Z",
   "subscribers": 12415,
   "source": 4
  },
  {
   "ts": "2026-09-01T17:43:04.705Z",
   "subscribers": 12412,
   "source": 4
  },
  {
   "ts": "2026-09-02T21:44:41.027Z",
   "subscribers": 12409,
   "source": 4
  },
  {
   "ts": "2026-09-04T07:42:21.150Z",
   "subscribers": 12406,
   "source": 4
  },
  {
   "ts": "2026-09-06T14:01:26.664Z",
   "subscribers": 12405,
   "source": 4
  }
 ]
}