{
 "meta": {
  "dataset": "Subscriber history — @previasdat",
  "channel": "https://tgregister.com/channel/previasdat",
  "retrieved_at": "2026-09-18T04:56:05.527Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 32,
  "window": {
   "from": "2026-08-07T11:54:42.657Z",
   "to": "2026-09-16T08:39:20.069Z"
  },
  "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": "2026-08-07T11:54:42.657Z",
   "subscribers": 19356,
   "source": 0
  },
  {
   "ts": "2026-08-08T09:14:27.998Z",
   "subscribers": 19332,
   "source": 4
  },
  {
   "ts": "2026-08-09T08:11:22.286Z",
   "subscribers": 19299,
   "source": 4
  },
  {
   "ts": "2026-08-10T07:04:51.429Z",
   "subscribers": 19268,
   "source": 4
  },
  {
   "ts": "2026-08-11T07:13:05.282Z",
   "subscribers": 19230,
   "source": 4
  },
  {
   "ts": "2026-08-12T06:44:35.943Z",
   "subscribers": 19188,
   "source": 4
  },
  {
   "ts": "2026-08-13T05:18:34.701Z",
   "subscribers": 19164,
   "source": 4
  },
  {
   "ts": "2026-08-14T18:17:22.306Z",
   "subscribers": 19131,
   "source": 4
  },
  {
   "ts": "2026-08-16T14:15:11.122Z",
   "subscribers": 19071,
   "source": 4
  },
  {
   "ts": "2026-08-16T20:47:07.994Z",
   "subscribers": 19071,
   "source": 1
  },
  {
   "ts": "2026-08-17T17:18:03.518Z",
   "subscribers": 19022,
   "source": 4
  },
  {
   "ts": "2026-08-18T15:22:34.547Z",
   "subscribers": 18981,
   "source": 4
  },
  {
   "ts": "2026-08-19T15:12:32.823Z",
   "subscribers": 18941,
   "source": 4
  },
  {
   "ts": "2026-08-20T18:45:49.921Z",
   "subscribers": 18912,
   "source": 4
  },
  {
   "ts": "2026-08-21T23:47:32.034Z",
   "subscribers": 18888,
   "source": 4
  },
  {
   "ts": "2026-08-23T13:28:56.913Z",
   "subscribers": 18841,
   "source": 4
  },
  {
   "ts": "2026-08-24T23:37:05.831Z",
   "subscribers": 18787,
   "source": 4
  },
  {
   "ts": "2026-08-25T23:03:06.811Z",
   "subscribers": 18749,
   "source": 4
  },
  {
   "ts": "2026-08-26T23:01:52.239Z",
   "subscribers": 18722,
   "source": 4
  },
  {
   "ts": "2026-08-28T00:43:39.336Z",
   "subscribers": 18703,
   "source": 4
  },
  {
   "ts": "2026-08-29T03:34:05.623Z",
   "subscribers": 18685,
   "source": 4
  },
  {
   "ts": "2026-08-30T05:56:15.018Z",
   "subscribers": 18647,
   "source": 4
  },
  {
   "ts": "2026-08-31T04:48:02.505Z",
   "subscribers": 18622,
   "source": 4
  },
  {
   "ts": "2026-09-01T05:17:03.990Z",
   "subscribers": 18591,
   "source": 4
  },
  {
   "ts": "2026-09-02T03:24:52.166Z",
   "subscribers": 18551,
   "source": 4
  },
  {
   "ts": "2026-09-03T05:53:05.221Z",
   "subscribers": 18520,
   "source": 4
  },
  {
   "ts": "2026-09-05T01:59:09.667Z",
   "subscribers": 18484,
   "source": 4
  },
  {
   "ts": "2026-09-08T01:41:28.946Z",
   "subscribers": 18417,
   "source": 4
  },
  {
   "ts": "2026-09-11T02:38:29.807Z",
   "subscribers": 18360,
   "source": 4
  },
  {
   "ts": "2026-09-13T02:21:08.312Z",
   "subscribers": 18304,
   "source": 4
  },
  {
   "ts": "2026-09-14T13:18:35.379Z",
   "subscribers": 18261,
   "source": 4
  },
  {
   "ts": "2026-09-16T08:39:20.069Z",
   "subscribers": 18203,
   "source": 4
  }
 ]
}