{
 "meta": {
  "dataset": "Subscriber history — @cs7748",
  "channel": "https://tgregister.com/channel/cs7748",
  "retrieved_at": "2026-09-06T21:32:16.754Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 21,
  "window": {
   "from": "2026-08-14T19:03:28.944Z",
   "to": "2026-09-04T21:59:34.849Z"
  },
  "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": "2026-08-14T19:03:28.944Z",
   "subscribers": 12438,
   "source": 0
  },
  {
   "ts": "2026-08-15T20:12:22.980Z",
   "subscribers": 12445,
   "source": 4
  },
  {
   "ts": "2026-08-17T11:16:53.166Z",
   "subscribers": 12466,
   "source": 4
  },
  {
   "ts": "2026-08-18T09:33:30.514Z",
   "subscribers": 12472,
   "source": 4
  },
  {
   "ts": "2026-08-19T06:47:02.259Z",
   "subscribers": 12484,
   "source": 4
  },
  {
   "ts": "2026-08-20T04:04:19.310Z",
   "subscribers": 12449,
   "source": 4
  },
  {
   "ts": "2026-08-20T19:28:18.943Z",
   "subscribers": 12449,
   "source": 1
  },
  {
   "ts": "2026-08-21T02:45:10.146Z",
   "subscribers": 12456,
   "source": 4
  },
  {
   "ts": "2026-08-22T15:36:16.411Z",
   "subscribers": 12438,
   "source": 4
  },
  {
   "ts": "2026-08-24T08:28:36.059Z",
   "subscribers": 12468,
   "source": 4
  },
  {
   "ts": "2026-08-25T05:42:31.228Z",
   "subscribers": 12465,
   "source": 4
  },
  {
   "ts": "2026-08-26T02:13:53.599Z",
   "subscribers": 12445,
   "source": 4
  },
  {
   "ts": "2026-08-27T01:23:05.402Z",
   "subscribers": 12448,
   "source": 4
  },
  {
   "ts": "2026-08-27T23:34:51.483Z",
   "subscribers": 12439,
   "source": 4
  },
  {
   "ts": "2026-08-29T02:13:58.852Z",
   "subscribers": 12350,
   "source": 4
  },
  {
   "ts": "2026-08-30T05:43:55.639Z",
   "subscribers": 12329,
   "source": 4
  },
  {
   "ts": "2026-08-31T04:17:19.667Z",
   "subscribers": 12305,
   "source": 4
  },
  {
   "ts": "2026-09-01T02:25:29.755Z",
   "subscribers": 12264,
   "source": 4
  },
  {
   "ts": "2026-09-02T00:03:45.410Z",
   "subscribers": 12242,
   "source": 4
  },
  {
   "ts": "2026-09-03T02:56:02.161Z",
   "subscribers": 12181,
   "source": 4
  },
  {
   "ts": "2026-09-04T21:59:34.849Z",
   "subscribers": 12130,
   "source": 4
  }
 ]
}