{
 "meta": {
  "dataset": "Subscriber history — @serialy97",
  "channel": "https://tgregister.com/channel/serialy97",
  "retrieved_at": "2026-09-12T14:38:31.785Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 28,
  "window": {
   "from": "2026-08-07T13:16:00.394Z",
   "to": "2026-09-11T18:59:45.748Z"
  },
  "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": "2026-08-07T13:16:00.394Z",
   "subscribers": 18606,
   "source": 3
  },
  {
   "ts": "2026-08-07T17:32:10.162Z",
   "subscribers": 18606,
   "source": 4
  },
  {
   "ts": "2026-08-08T19:33:55.659Z",
   "subscribers": 18549,
   "source": 4
  },
  {
   "ts": "2026-08-09T23:32:32.570Z",
   "subscribers": 18542,
   "source": 4
  },
  {
   "ts": "2026-08-11T02:11:35.173Z",
   "subscribers": 18532,
   "source": 4
  },
  {
   "ts": "2026-08-12T01:02:21.843Z",
   "subscribers": 18520,
   "source": 4
  },
  {
   "ts": "2026-08-13T02:03:48.210Z",
   "subscribers": 18505,
   "source": 4
  },
  {
   "ts": "2026-08-14T14:28:54.129Z",
   "subscribers": 18469,
   "source": 4
  },
  {
   "ts": "2026-08-16T05:13:14.062Z",
   "subscribers": 18446,
   "source": 4
  },
  {
   "ts": "2026-08-18T13:22:50.310Z",
   "subscribers": 18450,
   "source": 4
  },
  {
   "ts": "2026-08-19T13:32:29.576Z",
   "subscribers": 18444,
   "source": 4
  },
  {
   "ts": "2026-08-20T12:38:14.428Z",
   "subscribers": 18440,
   "source": 4
  },
  {
   "ts": "2026-08-21T13:37:13.923Z",
   "subscribers": 18435,
   "source": 4
  },
  {
   "ts": "2026-08-22T21:25:31.572Z",
   "subscribers": 18389,
   "source": 4
  },
  {
   "ts": "2026-08-24T13:18:29.535Z",
   "subscribers": 18364,
   "source": 4
  },
  {
   "ts": "2026-08-25T12:53:21.831Z",
   "subscribers": 18347,
   "source": 4
  },
  {
   "ts": "2026-08-26T13:53:33.814Z",
   "subscribers": 18339,
   "source": 4
  },
  {
   "ts": "2026-08-27T14:28:46.156Z",
   "subscribers": 18333,
   "source": 4
  },
  {
   "ts": "2026-08-28T13:47:49.921Z",
   "subscribers": 18336,
   "source": 4
  },
  {
   "ts": "2026-08-29T12:13:52.446Z",
   "subscribers": 18292,
   "source": 4
  },
  {
   "ts": "2026-08-30T09:54:57.427Z",
   "subscribers": 18284,
   "source": 4
  },
  {
   "ts": "2026-08-31T08:59:16.912Z",
   "subscribers": 18287,
   "source": 4
  },
  {
   "ts": "2026-09-01T08:14:48.953Z",
   "subscribers": 18273,
   "source": 4
  },
  {
   "ts": "2026-09-02T10:14:44.115Z",
   "subscribers": 18262,
   "source": 4
  },
  {
   "ts": "2026-09-03T18:40:02.475Z",
   "subscribers": 18260,
   "source": 4
  },
  {
   "ts": "2026-09-05T23:01:49.558Z",
   "subscribers": 18217,
   "source": 4
  },
  {
   "ts": "2026-09-09T07:55:52.386Z",
   "subscribers": 18207,
   "source": 4
  },
  {
   "ts": "2026-09-11T18:59:45.748Z",
   "subscribers": 18138,
   "source": 4
  }
 ]
}