{
 "meta": {
  "dataset": "Subscriber history — @drbarbitrage",
  "channel": "https://tgregister.com/channel/drbarbitrage",
  "retrieved_at": "2026-09-04T02:03:17.081Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 10,
  "window": {
   "from": "2026-08-07T15:01:59.287Z",
   "to": "2026-09-02T19:55:11.993Z"
  },
  "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": "2026-08-07T15:01:59.287Z",
   "subscribers": 3236,
   "source": 3
  },
  {
   "ts": "2026-08-08T09:52:46.122Z",
   "subscribers": 3234,
   "source": 4
  },
  {
   "ts": "2026-08-11T10:47:17.546Z",
   "subscribers": 3216,
   "source": 4
  },
  {
   "ts": "2026-08-15T02:08:09.815Z",
   "subscribers": 3200,
   "source": 4
  },
  {
   "ts": "2026-08-18T02:03:33.289Z",
   "subscribers": 3178,
   "source": 4
  },
  {
   "ts": "2026-08-21T06:24:39.463Z",
   "subscribers": 3157,
   "source": 4
  },
  {
   "ts": "2026-08-24T20:55:09.187Z",
   "subscribers": 3127,
   "source": 4
  },
  {
   "ts": "2026-08-28T00:58:11.611Z",
   "subscribers": 3117,
   "source": 4
  },
  {
   "ts": "2026-08-30T22:04:47.350Z",
   "subscribers": 3103,
   "source": 4
  },
  {
   "ts": "2026-09-02T19:55:11.993Z",
   "subscribers": 3089,
   "source": 4
  }
 ]
}