{
 "meta": {
  "dataset": "Subscriber history — @petrovdevelopmentTG",
  "channel": "https://tgregister.com/channel/petrovdevelopmentTG",
  "retrieved_at": "2026-09-10T11:16:20.933Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 27,
  "window": {
   "from": "2026-08-07T09:52:42.097Z",
   "to": "2026-09-08T03:59:36.749Z"
  },
  "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": "2026-08-07T09:52:42.097Z",
   "subscribers": 11603,
   "source": 0
  },
  {
   "ts": "2026-08-07T10:00:38.143Z",
   "subscribers": 11603,
   "source": 3
  },
  {
   "ts": "2026-08-08T09:34:48.860Z",
   "subscribers": 11600,
   "source": 4
  },
  {
   "ts": "2026-08-09T10:31:39.804Z",
   "subscribers": 11602,
   "source": 4
  },
  {
   "ts": "2026-08-10T08:32:15.108Z",
   "subscribers": 11598,
   "source": 4
  },
  {
   "ts": "2026-08-11T08:43:06.491Z",
   "subscribers": 11607,
   "source": 4
  },
  {
   "ts": "2026-08-12T10:14:32.290Z",
   "subscribers": 11609,
   "source": 4
  },
  {
   "ts": "2026-08-13T08:05:08.052Z",
   "subscribers": 11612,
   "source": 4
  },
  {
   "ts": "2026-08-14T17:24:43.086Z",
   "subscribers": 11625,
   "source": 4
  },
  {
   "ts": "2026-08-16T06:26:29.557Z",
   "subscribers": 11642,
   "source": 4
  },
  {
   "ts": "2026-08-17T12:55:51.053Z",
   "subscribers": 11650,
   "source": 4
  },
  {
   "ts": "2026-08-18T16:04:58.106Z",
   "subscribers": 11646,
   "source": 4
  },
  {
   "ts": "2026-08-19T17:05:24.789Z",
   "subscribers": 11653,
   "source": 4
  },
  {
   "ts": "2026-08-20T19:14:37.546Z",
   "subscribers": 11654,
   "source": 4
  },
  {
   "ts": "2026-08-22T05:47:01.027Z",
   "subscribers": 11668,
   "source": 4
  },
  {
   "ts": "2026-08-23T23:39:00.425Z",
   "subscribers": 11671,
   "source": 4
  },
  {
   "ts": "2026-08-25T03:53:51.705Z",
   "subscribers": 11680,
   "source": 4
  },
  {
   "ts": "2026-08-26T06:33:40.208Z",
   "subscribers": 11688,
   "source": 4
  },
  {
   "ts": "2026-08-27T06:25:43.377Z",
   "subscribers": 11694,
   "source": 4
  },
  {
   "ts": "2026-08-28T06:22:14.320Z",
   "subscribers": 11698,
   "source": 4
  },
  {
   "ts": "2026-08-29T03:54:24.842Z",
   "subscribers": 11700,
   "source": 4
  },
  {
   "ts": "2026-08-30T02:16:26.618Z",
   "subscribers": 11702,
   "source": 4
  },
  {
   "ts": "2026-09-01T04:24:08.377Z",
   "subscribers": 11704,
   "source": 4
  },
  {
   "ts": "2026-09-02T03:54:13.563Z",
   "subscribers": 11714,
   "source": 4
  },
  {
   "ts": "2026-09-03T10:15:41.142Z",
   "subscribers": 11716,
   "source": 4
  },
  {
   "ts": "2026-09-05T03:17:17.276Z",
   "subscribers": 11718,
   "source": 4
  },
  {
   "ts": "2026-09-08T03:59:36.749Z",
   "subscribers": 11727,
   "source": 4
  }
 ]
}