{
 "meta": {
  "dataset": "Subscriber history — @interstroin",
  "channel": "https://tgregister.com/channel/interstroin",
  "retrieved_at": "2026-09-06T11:19:20.462Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 11,
  "window": {
   "from": "2026-08-06T11:47:55.434Z",
   "to": "2026-09-05T06:58:26.030Z"
  },
  "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": "2026-08-06T11:47:55.434Z",
   "subscribers": 4075,
   "source": 3
  },
  {
   "ts": "2026-08-07T07:55:59.075Z",
   "subscribers": 4071,
   "source": 4
  },
  {
   "ts": "2026-08-10T10:17:53.229Z",
   "subscribers": 4072,
   "source": 4
  },
  {
   "ts": "2026-08-13T13:35:04.971Z",
   "subscribers": 4075,
   "source": 4
  },
  {
   "ts": "2026-08-16T21:35:06.150Z",
   "subscribers": 4069,
   "source": 4
  },
  {
   "ts": "2026-08-19T11:34:14.608Z",
   "subscribers": 4070,
   "source": 4
  },
  {
   "ts": "2026-08-23T08:16:26.743Z",
   "subscribers": 4065,
   "source": 4
  },
  {
   "ts": "2026-08-26T11:48:27.798Z",
   "subscribers": 4059,
   "source": 4
  },
  {
   "ts": "2026-08-29T14:08:47.926Z",
   "subscribers": 4053,
   "source": 4
  },
  {
   "ts": "2026-09-01T05:16:33.093Z",
   "subscribers": 4052,
   "source": 4
  },
  {
   "ts": "2026-09-05T06:58:26.030Z",
   "subscribers": 4039,
   "source": 4
  }
 ]
}