{
 "meta": {
  "dataset": "Subscriber history — @dataanalystinterview",
  "channel": "https://tgregister.com/channel/dataanalystinterview",
  "retrieved_at": "2026-09-09T21:11:20.608Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 29,
  "window": {
   "from": "2026-08-06T14:51:08.201Z",
   "to": "2026-09-08T10:15:43.433Z"
  },
  "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": "2026-08-06T14:51:08.201Z",
   "subscribers": 52637,
   "source": 3
  },
  {
   "ts": "2026-08-06T22:45:38.856Z",
   "subscribers": 52634,
   "source": 4
  },
  {
   "ts": "2026-08-07T22:52:20.945Z",
   "subscribers": 52626,
   "source": 4
  },
  {
   "ts": "2026-08-08T21:50:43.251Z",
   "subscribers": 52628,
   "source": 4
  },
  {
   "ts": "2026-08-09T23:31:32.350Z",
   "subscribers": 52623,
   "source": 4
  },
  {
   "ts": "2026-08-10T21:46:48.558Z",
   "subscribers": 52642,
   "source": 4
  },
  {
   "ts": "2026-08-11T18:18:28.046Z",
   "subscribers": 52645,
   "source": 4
  },
  {
   "ts": "2026-08-12T14:55:54.739Z",
   "subscribers": 52650,
   "source": 4
  },
  {
   "ts": "2026-08-13T12:25:52.171Z",
   "subscribers": 52664,
   "source": 4
  },
  {
   "ts": "2026-08-14T22:25:48.681Z",
   "subscribers": 52666,
   "source": 4
  },
  {
   "ts": "2026-08-16T15:22:28.181Z",
   "subscribers": 52650,
   "source": 4
  },
  {
   "ts": "2026-08-17T17:19:21.368Z",
   "subscribers": 52673,
   "source": 4
  },
  {
   "ts": "2026-08-18T14:57:28.177Z",
   "subscribers": 52685,
   "source": 4
  },
  {
   "ts": "2026-08-19T17:21:42.319Z",
   "subscribers": 52687,
   "source": 4
  },
  {
   "ts": "2026-08-20T18:23:12.088Z",
   "subscribers": 52670,
   "source": 4
  },
  {
   "ts": "2026-08-22T06:35:31.014Z",
   "subscribers": 52669,
   "source": 4
  },
  {
   "ts": "2026-08-24T01:42:21.869Z",
   "subscribers": 52639,
   "source": 4
  },
  {
   "ts": "2026-08-25T05:34:24.113Z",
   "subscribers": 52619,
   "source": 4
  },
  {
   "ts": "2026-08-26T08:34:39.753Z",
   "subscribers": 52630,
   "source": 4
  },
  {
   "ts": "2026-08-27T06:48:35.173Z",
   "subscribers": 52632,
   "source": 4
  },
  {
   "ts": "2026-08-28T04:38:26.322Z",
   "subscribers": 52620,
   "source": 4
  },
  {
   "ts": "2026-08-29T05:18:09.646Z",
   "subscribers": 52611,
   "source": 4
  },
  {
   "ts": "2026-08-30T04:56:59.644Z",
   "subscribers": 52615,
   "source": 4
  },
  {
   "ts": "2026-08-31T06:58:44.574Z",
   "subscribers": 52627,
   "source": 4
  },
  {
   "ts": "2026-09-01T09:38:13.772Z",
   "subscribers": 52633,
   "source": 4
  },
  {
   "ts": "2026-09-02T07:44:01.400Z",
   "subscribers": 52634,
   "source": 4
  },
  {
   "ts": "2026-09-03T12:42:08.878Z",
   "subscribers": 52638,
   "source": 4
  },
  {
   "ts": "2026-09-05T05:41:06.498Z",
   "subscribers": 52633,
   "source": 4
  },
  {
   "ts": "2026-09-08T10:15:43.433Z",
   "subscribers": 52600,
   "source": 4
  }
 ]
}