{
 "meta": {
  "dataset": "Subscriber history — @gramcommunity",
  "channel": "https://tgregister.com/channel/gramcommunity",
  "retrieved_at": "2026-08-18T09:28:23.665Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 45,
  "window": {
   "from": "2026-08-05T23:29:11.490Z",
   "to": "2026-08-18T09:26:29.205Z"
  },
  "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": "2026-08-05T23:29:11.490Z",
   "subscribers": 217658,
   "source": 0
  },
  {
   "ts": "2026-08-06T01:30:36.077Z",
   "subscribers": 217658,
   "source": 3
  },
  {
   "ts": "2026-08-06T15:50:35.117Z",
   "subscribers": 217547,
   "source": 4
  },
  {
   "ts": "2026-08-07T00:18:55.057Z",
   "subscribers": 217483,
   "source": 4
  },
  {
   "ts": "2026-08-07T13:25:47.955Z",
   "subscribers": 217390,
   "source": 4
  },
  {
   "ts": "2026-08-07T21:03:50.366Z",
   "subscribers": 217328,
   "source": 4
  },
  {
   "ts": "2026-08-08T12:33:24.458Z",
   "subscribers": 217219,
   "source": 0
  },
  {
   "ts": "2026-08-08T12:45:34.955Z",
   "subscribers": 217219,
   "source": 3
  },
  {
   "ts": "2026-08-08T16:57:21.866Z",
   "subscribers": 217181,
   "source": 4
  },
  {
   "ts": "2026-08-08T18:04:00.578Z",
   "subscribers": 217181,
   "source": 4
  },
  {
   "ts": "2026-08-08T21:32:09.928Z",
   "subscribers": 217153,
   "source": 3
  },
  {
   "ts": "2026-08-08T23:21:10.913Z",
   "subscribers": 217151,
   "source": 4
  },
  {
   "ts": "2026-08-09T03:53:44.578Z",
   "subscribers": 217115,
   "source": 4
  },
  {
   "ts": "2026-08-09T15:12:18.982Z",
   "subscribers": 217019,
   "source": 4
  },
  {
   "ts": "2026-08-09T15:14:25.734Z",
   "subscribers": 217019,
   "source": 4
  },
  {
   "ts": "2026-08-09T22:31:40.890Z",
   "subscribers": 216947,
   "source": 4
  },
  {
   "ts": "2026-08-10T03:01:25.926Z",
   "subscribers": 216920,
   "source": 4
  },
  {
   "ts": "2026-08-10T15:21:39.512Z",
   "subscribers": 216818,
   "source": 4
  },
  {
   "ts": "2026-08-10T18:04:22.174Z",
   "subscribers": 216798,
   "source": 4
  },
  {
   "ts": "2026-08-10T22:31:25.300Z",
   "subscribers": 216769,
   "source": 4
  },
  {
   "ts": "2026-08-11T04:15:07.671Z",
   "subscribers": 216759,
   "source": 4
  },
  {
   "ts": "2026-08-11T16:32:14.356Z",
   "subscribers": 216643,
   "source": 4
  },
  {
   "ts": "2026-08-11T16:42:18.320Z",
   "subscribers": 216643,
   "source": 4
  },
  {
   "ts": "2026-08-11T20:42:35.797Z",
   "subscribers": 216608,
   "source": 4
  },
  {
   "ts": "2026-08-12T02:32:33.369Z",
   "subscribers": 216553,
   "source": 4
  },
  {
   "ts": "2026-08-12T13:15:22.051Z",
   "subscribers": 216509,
   "source": 4
  },
  {
   "ts": "2026-08-12T16:57:45.185Z",
   "subscribers": 216509,
   "source": 4
  },
  {
   "ts": "2026-08-12T20:33:42.602Z",
   "subscribers": 216445,
   "source": 4
  },
  {
   "ts": "2026-08-13T03:25:36.286Z",
   "subscribers": 216445,
   "source": 4
  },
  {
   "ts": "2026-08-13T12:47:39.324Z",
   "subscribers": 216357,
   "source": 4
  },
  {
   "ts": "2026-08-13T18:06:13.634Z",
   "subscribers": 216306,
   "source": 4
  },
  {
   "ts": "2026-08-14T05:57:45.009Z",
   "subscribers": 216212,
   "source": 4
  },
  {
   "ts": "2026-08-14T11:45:35.245Z",
   "subscribers": 216177,
   "source": 4
  },
  {
   "ts": "2026-08-14T23:36:08.534Z",
   "subscribers": 216102,
   "source": 4
  },
  {
   "ts": "2026-08-15T02:37:16.128Z",
   "subscribers": 216102,
   "source": 4
  },
  {
   "ts": "2026-08-15T16:07:58.600Z",
   "subscribers": 215991,
   "source": 4
  },
  {
   "ts": "2026-08-15T20:44:59.887Z",
   "subscribers": 215991,
   "source": 4
  },
  {
   "ts": "2026-08-16T16:46:26.343Z",
   "subscribers": 215843,
   "source": 4
  },
  {
   "ts": "2026-08-16T17:53:36.873Z",
   "subscribers": 215843,
   "source": 4
  },
  {
   "ts": "2026-08-17T10:22:18.515Z",
   "subscribers": 215761,
   "source": 4
  },
  {
   "ts": "2026-08-17T10:25:24.157Z",
   "subscribers": 215761,
   "source": 4
  },
  {
   "ts": "2026-08-17T19:37:34.229Z",
   "subscribers": 215665,
   "source": 4
  },
  {
   "ts": "2026-08-17T19:48:50.460Z",
   "subscribers": 215665,
   "source": 4
  },
  {
   "ts": "2026-08-18T08:33:17.686Z",
   "subscribers": 215580,
   "source": 4
  },
  {
   "ts": "2026-08-18T09:26:29.205Z",
   "subscribers": 215580,
   "source": 4
  }
 ]
}