{
 "meta": {
  "dataset": "Subscriber history — @interbbsir",
  "channel": "https://tgregister.com/channel/interbbsir",
  "retrieved_at": "2026-09-02T14:47:50.642Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 26,
  "window": {
   "from": "2026-08-06T13:46:18.722Z",
   "to": "2026-09-02T05:55:56.476Z"
  },
  "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": "2026-08-06T13:46:18.722Z",
   "subscribers": 17703,
   "source": 0
  },
  {
   "ts": "2026-08-07T09:01:41.679Z",
   "subscribers": 17721,
   "source": 4
  },
  {
   "ts": "2026-08-08T11:07:01.776Z",
   "subscribers": 17799,
   "source": 4
  },
  {
   "ts": "2026-08-09T10:01:27.500Z",
   "subscribers": 17816,
   "source": 4
  },
  {
   "ts": "2026-08-10T07:07:50.895Z",
   "subscribers": 17847,
   "source": 4
  },
  {
   "ts": "2026-08-11T04:33:10.960Z",
   "subscribers": 17881,
   "source": 4
  },
  {
   "ts": "2026-08-12T07:52:30.716Z",
   "subscribers": 17923,
   "source": 4
  },
  {
   "ts": "2026-08-13T11:17:24.026Z",
   "subscribers": 17945,
   "source": 4
  },
  {
   "ts": "2026-08-14T21:18:37.280Z",
   "subscribers": 18003,
   "source": 4
  },
  {
   "ts": "2026-08-16T14:55:12.601Z",
   "subscribers": 18022,
   "source": 4
  },
  {
   "ts": "2026-08-17T16:23:33.643Z",
   "subscribers": 18022,
   "source": 1
  },
  {
   "ts": "2026-08-17T19:45:17.204Z",
   "subscribers": 18060,
   "source": 4
  },
  {
   "ts": "2026-08-18T18:33:45.424Z",
   "subscribers": 18071,
   "source": 4
  },
  {
   "ts": "2026-08-19T19:22:12.995Z",
   "subscribers": 18086,
   "source": 4
  },
  {
   "ts": "2026-08-20T21:37:34.108Z",
   "subscribers": 18105,
   "source": 4
  },
  {
   "ts": "2026-08-22T09:37:32.434Z",
   "subscribers": 18134,
   "source": 4
  },
  {
   "ts": "2026-08-24T01:13:36.547Z",
   "subscribers": 18161,
   "source": 4
  },
  {
   "ts": "2026-08-25T05:27:30.665Z",
   "subscribers": 18186,
   "source": 4
  },
  {
   "ts": "2026-08-26T02:05:05.646Z",
   "subscribers": 18206,
   "source": 4
  },
  {
   "ts": "2026-08-27T04:03:37.611Z",
   "subscribers": 18223,
   "source": 4
  },
  {
   "ts": "2026-08-28T02:06:45.431Z",
   "subscribers": 18230,
   "source": 4
  },
  {
   "ts": "2026-08-29T01:49:12.708Z",
   "subscribers": 18237,
   "source": 4
  },
  {
   "ts": "2026-08-30T02:16:58.212Z",
   "subscribers": 18257,
   "source": 4
  },
  {
   "ts": "2026-08-31T05:13:43.054Z",
   "subscribers": 18262,
   "source": 4
  },
  {
   "ts": "2026-09-01T03:26:01.453Z",
   "subscribers": 18267,
   "source": 4
  },
  {
   "ts": "2026-09-02T05:55:56.476Z",
   "subscribers": 18263,
   "source": 4
  }
 ]
}