{
 "meta": {
  "dataset": "Subscriber history — @aiprompt4",
  "channel": "https://tgregister.com/channel/aiprompt4",
  "retrieved_at": "2026-09-09T11:52:58.388Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 26,
  "window": {
   "from": "2026-08-07T19:19:06.630Z",
   "to": "2026-09-08T16:40:16.848Z"
  },
  "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": "2026-08-07T19:19:06.630Z",
   "subscribers": 19253,
   "source": 0
  },
  {
   "ts": "2026-08-07T19:30:58.987Z",
   "subscribers": 19253,
   "source": 3
  },
  {
   "ts": "2026-08-08T14:57:45.336Z",
   "subscribers": 19254,
   "source": 4
  },
  {
   "ts": "2026-08-09T18:41:11.703Z",
   "subscribers": 19255,
   "source": 4
  },
  {
   "ts": "2026-08-12T00:55:20.770Z",
   "subscribers": 19258,
   "source": 4
  },
  {
   "ts": "2026-08-14T16:25:19.564Z",
   "subscribers": 19259,
   "source": 4
  },
  {
   "ts": "2026-08-16T04:56:55.898Z",
   "subscribers": 19276,
   "source": 4
  },
  {
   "ts": "2026-08-17T14:15:54.256Z",
   "subscribers": 19297,
   "source": 4
  },
  {
   "ts": "2026-08-18T14:13:13.998Z",
   "subscribers": 19323,
   "source": 4
  },
  {
   "ts": "2026-08-19T11:53:59.745Z",
   "subscribers": 19338,
   "source": 4
  },
  {
   "ts": "2026-08-20T11:08:22.818Z",
   "subscribers": 19364,
   "source": 4
  },
  {
   "ts": "2026-08-21T07:34:32.816Z",
   "subscribers": 19377,
   "source": 4
  },
  {
   "ts": "2026-08-22T19:15:19.302Z",
   "subscribers": 19413,
   "source": 4
  },
  {
   "ts": "2026-08-24T14:43:43.230Z",
   "subscribers": 19457,
   "source": 4
  },
  {
   "ts": "2026-08-25T14:02:43.291Z",
   "subscribers": 19452,
   "source": 4
  },
  {
   "ts": "2026-08-26T11:14:29.937Z",
   "subscribers": 19435,
   "source": 4
  },
  {
   "ts": "2026-08-27T13:57:09.872Z",
   "subscribers": 19451,
   "source": 4
  },
  {
   "ts": "2026-08-28T13:28:56.652Z",
   "subscribers": 19456,
   "source": 4
  },
  {
   "ts": "2026-08-29T10:14:40.441Z",
   "subscribers": 19463,
   "source": 4
  },
  {
   "ts": "2026-08-30T09:45:03.907Z",
   "subscribers": 19481,
   "source": 4
  },
  {
   "ts": "2026-08-31T06:55:15.517Z",
   "subscribers": 19497,
   "source": 4
  },
  {
   "ts": "2026-09-01T07:28:46.313Z",
   "subscribers": 19504,
   "source": 4
  },
  {
   "ts": "2026-09-02T06:27:29.732Z",
   "subscribers": 19525,
   "source": 4
  },
  {
   "ts": "2026-09-03T14:14:45.947Z",
   "subscribers": 19526,
   "source": 4
  },
  {
   "ts": "2026-09-05T09:35:40.765Z",
   "subscribers": 19546,
   "source": 4
  },
  {
   "ts": "2026-09-08T16:40:16.848Z",
   "subscribers": 19594,
   "source": 4
  }
 ]
}