{
 "meta": {
  "dataset": "Subscriber history — @drdavoud",
  "channel": "https://tgregister.com/channel/drdavoud",
  "retrieved_at": "2026-09-16T01:04:36.402Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 31,
  "window": {
   "from": "2026-08-06T04:06:55.605Z",
   "to": "2026-09-14T14:40:14.529Z"
  },
  "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": "2026-08-06T04:06:55.605Z",
   "subscribers": 13642,
   "source": 0
  },
  {
   "ts": "2026-08-06T14:02:31.541Z",
   "subscribers": 13643,
   "source": 4
  },
  {
   "ts": "2026-08-07T13:48:00.738Z",
   "subscribers": 13649,
   "source": 4
  },
  {
   "ts": "2026-08-08T13:18:16.282Z",
   "subscribers": 13645,
   "source": 4
  },
  {
   "ts": "2026-08-09T10:52:03.084Z",
   "subscribers": 13642,
   "source": 4
  },
  {
   "ts": "2026-08-10T12:58:15.905Z",
   "subscribers": 13637,
   "source": 4
  },
  {
   "ts": "2026-08-11T12:16:52.711Z",
   "subscribers": 13638,
   "source": 4
  },
  {
   "ts": "2026-08-12T09:22:45.509Z",
   "subscribers": 13632,
   "source": 4
  },
  {
   "ts": "2026-08-13T11:27:49.702Z",
   "subscribers": 13626,
   "source": 4
  },
  {
   "ts": "2026-08-16T09:04:04.429Z",
   "subscribers": 13617,
   "source": 4
  },
  {
   "ts": "2026-08-17T17:04:49.499Z",
   "subscribers": 13609,
   "source": 4
  },
  {
   "ts": "2026-08-18T16:55:41.495Z",
   "subscribers": 13605,
   "source": 4
  },
  {
   "ts": "2026-08-19T13:43:03.641Z",
   "subscribers": 13602,
   "source": 4
  },
  {
   "ts": "2026-08-19T19:56:40.905Z",
   "subscribers": 13602,
   "source": 1
  },
  {
   "ts": "2026-08-20T13:53:06.887Z",
   "subscribers": 13601,
   "source": 4
  },
  {
   "ts": "2026-08-21T19:15:01.668Z",
   "subscribers": 13598,
   "source": 4
  },
  {
   "ts": "2026-08-23T09:27:53.886Z",
   "subscribers": 13589,
   "source": 4
  },
  {
   "ts": "2026-08-24T23:26:09.728Z",
   "subscribers": 13581,
   "source": 4
  },
  {
   "ts": "2026-08-26T02:13:26.714Z",
   "subscribers": 13575,
   "source": 4
  },
  {
   "ts": "2026-08-27T00:14:43.019Z",
   "subscribers": 13572,
   "source": 4
  },
  {
   "ts": "2026-08-27T23:43:12.900Z",
   "subscribers": 13566,
   "source": 4
  },
  {
   "ts": "2026-08-29T02:28:47.532Z",
   "subscribers": 13563,
   "source": 4
  },
  {
   "ts": "2026-08-30T04:13:00.721Z",
   "subscribers": 13557,
   "source": 4
  },
  {
   "ts": "2026-08-31T03:14:33.117Z",
   "subscribers": 13552,
   "source": 4
  },
  {
   "ts": "2026-09-02T03:28:02.960Z",
   "subscribers": 13550,
   "source": 4
  },
  {
   "ts": "2026-09-03T10:03:53.038Z",
   "subscribers": 13545,
   "source": 4
  },
  {
   "ts": "2026-09-05T07:01:04.967Z",
   "subscribers": 13535,
   "source": 4
  },
  {
   "ts": "2026-09-08T16:38:20.926Z",
   "subscribers": 13566,
   "source": 4
  },
  {
   "ts": "2026-09-11T09:21:33.061Z",
   "subscribers": 13629,
   "source": 4
  },
  {
   "ts": "2026-09-13T04:18:45.611Z",
   "subscribers": 13625,
   "source": 4
  },
  {
   "ts": "2026-09-14T14:40:14.529Z",
   "subscribers": 13629,
   "source": 4
  }
 ]
}