{
 "meta": {
  "dataset": "Subscriber history — @bts1024",
  "channel": "https://tgregister.com/channel/bts1024",
  "retrieved_at": "2026-09-07T11:30:41.441Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 28,
  "window": {
   "from": "2026-08-07T16:51:17.149Z",
   "to": "2026-09-07T01:19:22.711Z"
  },
  "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": "2026-08-07T16:51:17.149Z",
   "subscribers": 19583,
   "source": 0
  },
  {
   "ts": "2026-08-08T08:27:20.558Z",
   "subscribers": 19630,
   "source": 4
  },
  {
   "ts": "2026-08-09T07:13:25.097Z",
   "subscribers": 19661,
   "source": 4
  },
  {
   "ts": "2026-08-10T10:28:54.202Z",
   "subscribers": 19719,
   "source": 4
  },
  {
   "ts": "2026-08-11T06:56:50.665Z",
   "subscribers": 19745,
   "source": 4
  },
  {
   "ts": "2026-08-12T10:26:26.778Z",
   "subscribers": 19813,
   "source": 4
  },
  {
   "ts": "2026-08-13T13:07:00.601Z",
   "subscribers": 19876,
   "source": 4
  },
  {
   "ts": "2026-08-14T21:37:16.722Z",
   "subscribers": 19974,
   "source": 4
  },
  {
   "ts": "2026-08-16T15:06:15.028Z",
   "subscribers": 20063,
   "source": 4
  },
  {
   "ts": "2026-08-16T19:23:32.113Z",
   "subscribers": 20063,
   "source": 1
  },
  {
   "ts": "2026-08-17T18:35:59.537Z",
   "subscribers": 20118,
   "source": 4
  },
  {
   "ts": "2026-08-18T21:12:52.494Z",
   "subscribers": 20159,
   "source": 4
  },
  {
   "ts": "2026-08-19T22:38:21.917Z",
   "subscribers": 20209,
   "source": 4
  },
  {
   "ts": "2026-08-20T19:27:16.654Z",
   "subscribers": 20247,
   "source": 4
  },
  {
   "ts": "2026-08-22T00:29:11.652Z",
   "subscribers": 20289,
   "source": 4
  },
  {
   "ts": "2026-08-23T16:02:59.008Z",
   "subscribers": 20334,
   "source": 4
  },
  {
   "ts": "2026-08-25T01:09:21.139Z",
   "subscribers": 20385,
   "source": 4
  },
  {
   "ts": "2026-08-25T23:27:40.923Z",
   "subscribers": 20404,
   "source": 4
  },
  {
   "ts": "2026-08-26T20:33:51.621Z",
   "subscribers": 20465,
   "source": 4
  },
  {
   "ts": "2026-08-27T18:08:13.502Z",
   "subscribers": 20478,
   "source": 4
  },
  {
   "ts": "2026-08-28T18:23:22.815Z",
   "subscribers": 20509,
   "source": 4
  },
  {
   "ts": "2026-08-29T14:49:17.570Z",
   "subscribers": 20548,
   "source": 4
  },
  {
   "ts": "2026-08-30T18:04:39.786Z",
   "subscribers": 20614,
   "source": 4
  },
  {
   "ts": "2026-08-31T19:46:56.209Z",
   "subscribers": 20664,
   "source": 4
  },
  {
   "ts": "2026-09-01T19:25:40.571Z",
   "subscribers": 20704,
   "source": 4
  },
  {
   "ts": "2026-09-02T20:16:27.889Z",
   "subscribers": 20734,
   "source": 4
  },
  {
   "ts": "2026-09-04T12:17:32.942Z",
   "subscribers": 20790,
   "source": 4
  },
  {
   "ts": "2026-09-07T01:19:22.711Z",
   "subscribers": 20910,
   "source": 4
  }
 ]
}