{
 "meta": {
  "dataset": "Subscriber history — @FFQGroup",
  "channel": "https://tgregister.com/channel/FFQGroup",
  "retrieved_at": "2026-09-11T14:28:03.006Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 28,
  "window": {
   "from": "2026-08-06T22:01:43.860Z",
   "to": "2026-09-09T16:40:52.110Z"
  },
  "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": "2026-08-06T22:01:43.860Z",
   "subscribers": 15596,
   "source": 0
  },
  {
   "ts": "2026-08-07T19:37:46.283Z",
   "subscribers": 15606,
   "source": 4
  },
  {
   "ts": "2026-08-08T17:38:50.288Z",
   "subscribers": 15624,
   "source": 4
  },
  {
   "ts": "2026-08-10T16:53:35.873Z",
   "subscribers": 15632,
   "source": 4
  },
  {
   "ts": "2026-08-11T14:55:41.431Z",
   "subscribers": 15643,
   "source": 4
  },
  {
   "ts": "2026-08-13T12:17:39.664Z",
   "subscribers": 15654,
   "source": 4
  },
  {
   "ts": "2026-08-14T22:19:04.562Z",
   "subscribers": 15671,
   "source": 4
  },
  {
   "ts": "2026-08-16T07:58:59.204Z",
   "subscribers": 15695,
   "source": 4
  },
  {
   "ts": "2026-08-17T13:55:12.747Z",
   "subscribers": 15706,
   "source": 4
  },
  {
   "ts": "2026-08-18T16:39:10.881Z",
   "subscribers": 15706,
   "source": 1
  },
  {
   "ts": "2026-08-18T16:56:40.235Z",
   "subscribers": 15753,
   "source": 4
  },
  {
   "ts": "2026-08-19T15:34:39.905Z",
   "subscribers": 15766,
   "source": 4
  },
  {
   "ts": "2026-08-20T13:53:39.096Z",
   "subscribers": 15791,
   "source": 4
  },
  {
   "ts": "2026-08-21T19:24:39.470Z",
   "subscribers": 15800,
   "source": 4
  },
  {
   "ts": "2026-08-23T11:45:52.557Z",
   "subscribers": 15829,
   "source": 4
  },
  {
   "ts": "2026-08-25T00:02:57.483Z",
   "subscribers": 15840,
   "source": 4
  },
  {
   "ts": "2026-08-25T21:44:35.668Z",
   "subscribers": 15846,
   "source": 4
  },
  {
   "ts": "2026-08-26T23:46:09.033Z",
   "subscribers": 15856,
   "source": 4
  },
  {
   "ts": "2026-08-27T23:38:11.044Z",
   "subscribers": 15866,
   "source": 4
  },
  {
   "ts": "2026-08-28T22:57:57.017Z",
   "subscribers": 15872,
   "source": 4
  },
  {
   "ts": "2026-08-30T00:54:58.129Z",
   "subscribers": 15882,
   "source": 4
  },
  {
   "ts": "2026-08-31T00:42:59.347Z",
   "subscribers": 15885,
   "source": 4
  },
  {
   "ts": "2026-08-31T21:45:14.171Z",
   "subscribers": 15897,
   "source": 4
  },
  {
   "ts": "2026-09-01T18:46:04.804Z",
   "subscribers": 15904,
   "source": 4
  },
  {
   "ts": "2026-09-02T18:44:20.770Z",
   "subscribers": 15899,
   "source": 4
  },
  {
   "ts": "2026-09-04T03:55:09.186Z",
   "subscribers": 15903,
   "source": 4
  },
  {
   "ts": "2026-09-06T07:16:18.574Z",
   "subscribers": 15932,
   "source": 4
  },
  {
   "ts": "2026-09-09T16:40:52.110Z",
   "subscribers": 15972,
   "source": 4
  }
 ]
}