{
 "meta": {
  "dataset": "Subscriber history — @br_dev",
  "channel": "https://tgregister.com/channel/br_dev",
  "retrieved_at": "2026-09-10T02:30:48.241Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 29,
  "window": {
   "from": "2026-08-06T09:45:16.155Z",
   "to": "2026-09-08T05:37:20.891Z"
  },
  "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": "2026-08-06T09:45:16.155Z",
   "subscribers": 1085715,
   "source": 3
  },
  {
   "ts": "2026-08-06T11:51:27.481Z",
   "subscribers": 1085649,
   "source": 4
  },
  {
   "ts": "2026-08-07T13:38:16.654Z",
   "subscribers": 1085526,
   "source": 4
  },
  {
   "ts": "2026-08-08T15:13:08.333Z",
   "subscribers": 1084942,
   "source": 4
  },
  {
   "ts": "2026-08-09T17:22:31.330Z",
   "subscribers": 1084651,
   "source": 4
  },
  {
   "ts": "2026-08-10T17:02:46.440Z",
   "subscribers": 1084199,
   "source": 4
  },
  {
   "ts": "2026-08-11T16:56:54.493Z",
   "subscribers": 1083371,
   "source": 4
  },
  {
   "ts": "2026-08-12T15:24:36.141Z",
   "subscribers": 1082621,
   "source": 4
  },
  {
   "ts": "2026-08-14T00:37:35.457Z",
   "subscribers": 1081851,
   "source": 4
  },
  {
   "ts": "2026-08-15T15:44:48.964Z",
   "subscribers": 1081020,
   "source": 4
  },
  {
   "ts": "2026-08-16T22:07:59.149Z",
   "subscribers": 1080612,
   "source": 4
  },
  {
   "ts": "2026-08-18T00:02:34.408Z",
   "subscribers": 1080553,
   "source": 4
  },
  {
   "ts": "2026-08-18T20:36:41.859Z",
   "subscribers": 1080023,
   "source": 4
  },
  {
   "ts": "2026-08-19T23:56:54.897Z",
   "subscribers": 1078933,
   "source": 4
  },
  {
   "ts": "2026-08-21T03:06:05.206Z",
   "subscribers": 1078330,
   "source": 4
  },
  {
   "ts": "2026-08-22T12:38:01.247Z",
   "subscribers": 1077072,
   "source": 4
  },
  {
   "ts": "2026-08-24T05:19:04.701Z",
   "subscribers": 1075694,
   "source": 4
  },
  {
   "ts": "2026-08-25T05:54:20.420Z",
   "subscribers": 1075644,
   "source": 4
  },
  {
   "ts": "2026-08-26T08:11:50.991Z",
   "subscribers": 1075098,
   "source": 4
  },
  {
   "ts": "2026-08-27T04:57:58.479Z",
   "subscribers": 1074711,
   "source": 4
  },
  {
   "ts": "2026-08-28T08:15:53.227Z",
   "subscribers": 1076382,
   "source": 4
  },
  {
   "ts": "2026-08-29T08:43:42.118Z",
   "subscribers": 1075777,
   "source": 4
  },
  {
   "ts": "2026-08-30T06:25:03.254Z",
   "subscribers": 1075647,
   "source": 4
  },
  {
   "ts": "2026-08-31T05:54:41.548Z",
   "subscribers": 1075435,
   "source": 4
  },
  {
   "ts": "2026-09-01T05:17:03.990Z",
   "subscribers": 1075079,
   "source": 4
  },
  {
   "ts": "2026-09-02T08:04:51.808Z",
   "subscribers": 1074495,
   "source": 4
  },
  {
   "ts": "2026-09-03T10:43:18.348Z",
   "subscribers": 1074674,
   "source": 4
  },
  {
   "ts": "2026-09-05T01:37:40.555Z",
   "subscribers": 1074033,
   "source": 4
  },
  {
   "ts": "2026-09-08T05:37:20.891Z",
   "subscribers": 1072317,
   "source": 4
  }
 ]
}