{
 "meta": {
  "dataset": "Subscriber history — @first025",
  "channel": "https://tgregister.com/channel/first025",
  "retrieved_at": "2026-09-09T11:28:43.457Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 27,
  "window": {
   "from": "2026-08-07T07:28:04.182Z",
   "to": "2026-09-06T13:38:28.428Z"
  },
  "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": "2026-08-07T07:28:04.182Z",
   "subscribers": 27434,
   "source": 0
  },
  {
   "ts": "2026-08-07T07:30:16.781Z",
   "subscribers": 27434,
   "source": 3
  },
  {
   "ts": "2026-08-08T16:06:58.005Z",
   "subscribers": 27425,
   "source": 4
  },
  {
   "ts": "2026-08-09T17:52:10.072Z",
   "subscribers": 27416,
   "source": 4
  },
  {
   "ts": "2026-08-10T20:13:24.336Z",
   "subscribers": 27415,
   "source": 4
  },
  {
   "ts": "2026-08-11T19:04:58.606Z",
   "subscribers": 27422,
   "source": 4
  },
  {
   "ts": "2026-08-12T17:28:52.054Z",
   "subscribers": 27370,
   "source": 4
  },
  {
   "ts": "2026-08-14T00:34:15.662Z",
   "subscribers": 27356,
   "source": 4
  },
  {
   "ts": "2026-08-15T15:24:30.042Z",
   "subscribers": 27346,
   "source": 4
  },
  {
   "ts": "2026-08-17T23:16:28.902Z",
   "subscribers": 27348,
   "source": 4
  },
  {
   "ts": "2026-08-18T23:15:14.318Z",
   "subscribers": 27345,
   "source": 4
  },
  {
   "ts": "2026-08-19T22:43:47.150Z",
   "subscribers": 27350,
   "source": 4
  },
  {
   "ts": "2026-08-20T21:13:24.452Z",
   "subscribers": 27270,
   "source": 4
  },
  {
   "ts": "2026-08-22T03:56:48.629Z",
   "subscribers": 27199,
   "source": 4
  },
  {
   "ts": "2026-08-23T15:29:05.267Z",
   "subscribers": 27138,
   "source": 4
  },
  {
   "ts": "2026-08-25T01:08:48.653Z",
   "subscribers": 27121,
   "source": 4
  },
  {
   "ts": "2026-08-26T00:28:43.580Z",
   "subscribers": 27108,
   "source": 4
  },
  {
   "ts": "2026-08-26T22:26:18.804Z",
   "subscribers": 27107,
   "source": 4
  },
  {
   "ts": "2026-08-28T00:04:09.862Z",
   "subscribers": 27099,
   "source": 4
  },
  {
   "ts": "2026-08-28T20:28:54.055Z",
   "subscribers": 27088,
   "source": 4
  },
  {
   "ts": "2026-08-29T17:13:30.731Z",
   "subscribers": 27079,
   "source": 4
  },
  {
   "ts": "2026-08-30T13:44:17.988Z",
   "subscribers": 27075,
   "source": 4
  },
  {
   "ts": "2026-08-31T11:58:28.680Z",
   "subscribers": 27067,
   "source": 4
  },
  {
   "ts": "2026-09-01T13:52:22.109Z",
   "subscribers": 27039,
   "source": 4
  },
  {
   "ts": "2026-09-02T16:15:50.048Z",
   "subscribers": 27003,
   "source": 4
  },
  {
   "ts": "2026-09-04T03:39:50.606Z",
   "subscribers": 26990,
   "source": 4
  },
  {
   "ts": "2026-09-06T13:38:28.428Z",
   "subscribers": 26977,
   "source": 4
  }
 ]
}