{
 "meta": {
  "dataset": "Subscriber history — @retro_bit",
  "channel": "https://tgregister.com/channel/retro_bit",
  "retrieved_at": "2026-09-07T18:19:37.029Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 27,
  "window": {
   "from": "2026-08-07T13:58:23.068Z",
   "to": "2026-09-05T13:41:13.120Z"
  },
  "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": "2026-08-07T13:58:23.068Z",
   "subscribers": 79582,
   "source": 0
  },
  {
   "ts": "2026-08-07T14:00:27.793Z",
   "subscribers": 79582,
   "source": 3
  },
  {
   "ts": "2026-08-08T08:30:51.389Z",
   "subscribers": 79456,
   "source": 4
  },
  {
   "ts": "2026-08-09T08:41:41.532Z",
   "subscribers": 79364,
   "source": 4
  },
  {
   "ts": "2026-08-10T09:23:20.124Z",
   "subscribers": 79249,
   "source": 4
  },
  {
   "ts": "2026-08-11T11:15:30.709Z",
   "subscribers": 79127,
   "source": 4
  },
  {
   "ts": "2026-08-12T13:17:18.433Z",
   "subscribers": 78975,
   "source": 4
  },
  {
   "ts": "2026-08-13T13:47:46.958Z",
   "subscribers": 78873,
   "source": 4
  },
  {
   "ts": "2026-08-14T23:47:12.967Z",
   "subscribers": 78691,
   "source": 4
  },
  {
   "ts": "2026-08-16T13:45:54.276Z",
   "subscribers": 78523,
   "source": 4
  },
  {
   "ts": "2026-08-17T18:17:14.074Z",
   "subscribers": 78350,
   "source": 4
  },
  {
   "ts": "2026-08-18T15:14:12.466Z",
   "subscribers": 78290,
   "source": 4
  },
  {
   "ts": "2026-08-19T16:38:33.671Z",
   "subscribers": 78153,
   "source": 4
  },
  {
   "ts": "2026-08-20T15:36:08.696Z",
   "subscribers": 78063,
   "source": 4
  },
  {
   "ts": "2026-08-21T13:15:35.965Z",
   "subscribers": 77920,
   "source": 4
  },
  {
   "ts": "2026-08-23T03:11:46.535Z",
   "subscribers": 77742,
   "source": 4
  },
  {
   "ts": "2026-08-24T20:48:17.237Z",
   "subscribers": 77501,
   "source": 4
  },
  {
   "ts": "2026-08-26T00:22:54.008Z",
   "subscribers": 77332,
   "source": 4
  },
  {
   "ts": "2026-08-27T02:24:07.841Z",
   "subscribers": 77208,
   "source": 4
  },
  {
   "ts": "2026-08-28T03:48:18.322Z",
   "subscribers": 77103,
   "source": 4
  },
  {
   "ts": "2026-08-29T06:45:19.872Z",
   "subscribers": 77001,
   "source": 4
  },
  {
   "ts": "2026-08-30T03:36:10.103Z",
   "subscribers": 76865,
   "source": 4
  },
  {
   "ts": "2026-08-31T05:37:03.859Z",
   "subscribers": 76755,
   "source": 4
  },
  {
   "ts": "2026-09-01T05:26:04.158Z",
   "subscribers": 76611,
   "source": 4
  },
  {
   "ts": "2026-09-02T05:23:55.891Z",
   "subscribers": 76511,
   "source": 4
  },
  {
   "ts": "2026-09-03T14:19:28.798Z",
   "subscribers": 76329,
   "source": 4
  },
  {
   "ts": "2026-09-05T13:41:13.120Z",
   "subscribers": 76094,
   "source": 4
  }
 ]
}