{
 "meta": {
  "dataset": "Subscriber history — @groza",
  "channel": "https://tgregister.com/channel/groza",
  "retrieved_at": "2026-08-19T08:06:42.992Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 45,
  "window": {
   "from": "2026-08-06T00:53:55.449Z",
   "to": "2026-08-18T15:37:56.176Z"
  },
  "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": "2026-08-06T00:53:55.449Z",
   "subscribers": 549240,
   "source": 3
  },
  {
   "ts": "2026-08-06T08:40:29.039Z",
   "subscribers": 549179,
   "source": 4
  },
  {
   "ts": "2026-08-06T09:04:35.773Z",
   "subscribers": 549184,
   "source": 3
  },
  {
   "ts": "2026-08-07T05:35:55.438Z",
   "subscribers": 548839,
   "source": 4
  },
  {
   "ts": "2026-08-07T08:40:15.432Z",
   "subscribers": 548556,
   "source": 4
  },
  {
   "ts": "2026-08-07T13:56:27.014Z",
   "subscribers": 548545,
   "source": 0
  },
  {
   "ts": "2026-08-07T14:00:27.641Z",
   "subscribers": 548545,
   "source": 3
  },
  {
   "ts": "2026-08-08T00:41:30.647Z",
   "subscribers": 548506,
   "source": 4
  },
  {
   "ts": "2026-08-08T02:46:21.893Z",
   "subscribers": 548504,
   "source": 4
  },
  {
   "ts": "2026-08-08T12:05:31.147Z",
   "subscribers": 548179,
   "source": 4
  },
  {
   "ts": "2026-08-09T03:52:59.241Z",
   "subscribers": 547585,
   "source": 4
  },
  {
   "ts": "2026-08-09T06:41:28.614Z",
   "subscribers": 547681,
   "source": 4
  },
  {
   "ts": "2026-08-09T09:11:54.331Z",
   "subscribers": 547540,
   "source": 4
  },
  {
   "ts": "2026-08-10T06:52:49.302Z",
   "subscribers": 546768,
   "source": 4
  },
  {
   "ts": "2026-08-10T07:07:32.494Z",
   "subscribers": 546758,
   "source": 4
  },
  {
   "ts": "2026-08-10T08:46:57.033Z",
   "subscribers": 546820,
   "source": 4
  },
  {
   "ts": "2026-08-11T04:13:18.271Z",
   "subscribers": 546460,
   "source": 4
  },
  {
   "ts": "2026-08-11T06:24:46.716Z",
   "subscribers": 546424,
   "source": 4
  },
  {
   "ts": "2026-08-11T08:23:10.218Z",
   "subscribers": 546374,
   "source": 4
  },
  {
   "ts": "2026-08-11T19:48:07.582Z",
   "subscribers": 546236,
   "source": 0
  },
  {
   "ts": "2026-08-11T19:50:37.359Z",
   "subscribers": 546236,
   "source": 1
  },
  {
   "ts": "2026-08-12T03:41:55.850Z",
   "subscribers": 546058,
   "source": 4
  },
  {
   "ts": "2026-08-12T05:07:02.458Z",
   "subscribers": 546063,
   "source": 4
  },
  {
   "ts": "2026-08-12T06:55:30.903Z",
   "subscribers": 545725,
   "source": 4
  },
  {
   "ts": "2026-08-12T11:46:10.893Z",
   "subscribers": 545422,
   "source": 4
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  {
   "ts": "2026-08-13T03:24:27.170Z",
   "subscribers": 544940,
   "source": 4
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  {
   "ts": "2026-08-13T05:36:24.442Z",
   "subscribers": 544826,
   "source": 4
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  {
   "ts": "2026-08-13T06:26:09.370Z",
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   "source": 4
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  {
   "ts": "2026-08-13T09:47:27.405Z",
   "subscribers": 544973,
   "source": 4
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  {
   "ts": "2026-08-14T08:43:55.060Z",
   "subscribers": 544819,
   "source": 4
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  {
   "ts": "2026-08-14T14:14:15.881Z",
   "subscribers": 545032,
   "source": 4
  },
  {
   "ts": "2026-08-14T15:38:56.000Z",
   "subscribers": 545114,
   "source": 4
  },
  {
   "ts": "2026-08-14T18:26:41.169Z",
   "subscribers": 545262,
   "source": 4
  },
  {
   "ts": "2026-08-15T20:08:11.310Z",
   "subscribers": 545668,
   "source": 4
  },
  {
   "ts": "2026-08-16T02:05:34.566Z",
   "subscribers": 545716,
   "source": 4
  },
  {
   "ts": "2026-08-16T06:08:43.261Z",
   "subscribers": 545770,
   "source": 4
  },
  {
   "ts": "2026-08-16T08:43:54.400Z",
   "subscribers": 545861,
   "source": 4
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  {
   "ts": "2026-08-17T11:08:08.314Z",
   "subscribers": 548039,
   "source": 4
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  {
   "ts": "2026-08-17T11:48:26.406Z",
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   "source": 4
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  {
   "ts": "2026-08-17T12:35:02.734Z",
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   "source": 4
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  {
   "ts": "2026-08-17T13:26:20.289Z",
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  {
   "ts": "2026-08-18T10:18:39.060Z",
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   "ts": "2026-08-18T13:35:24.430Z",
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   "ts": "2026-08-18T13:38:03.519Z",
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   "ts": "2026-08-18T15:37:56.176Z",
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   "source": 4
  }
 ]
}