{
 "meta": {
  "dataset": "Subscriber history — @d4321",
  "channel": "https://tgregister.com/channel/d4321",
  "retrieved_at": "2026-09-10T13:38:00.576Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 16,
  "window": {
   "from": "2026-08-07T22:43:13.824Z",
   "to": "2026-09-07T09:16:00.538Z"
  },
  "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": "2026-08-07T22:43:13.824Z",
   "subscribers": 7663,
   "source": 0
  },
  {
   "ts": "2026-08-08T19:35:23.241Z",
   "subscribers": 7626,
   "source": 4
  },
  {
   "ts": "2026-08-11T11:31:52.208Z",
   "subscribers": 7576,
   "source": 4
  },
  {
   "ts": "2026-08-14T19:56:52.934Z",
   "subscribers": 7530,
   "source": 4
  },
  {
   "ts": "2026-08-17T19:46:51.098Z",
   "subscribers": 7399,
   "source": 4
  },
  {
   "ts": "2026-08-20T12:58:45.844Z",
   "subscribers": 7369,
   "source": 4
  },
  {
   "ts": "2026-08-24T08:05:07.082Z",
   "subscribers": 7305,
   "source": 4
  },
  {
   "ts": "2026-08-26T21:19:33.567Z",
   "subscribers": 7305,
   "source": 1
  },
  {
   "ts": "2026-08-27T08:49:20.041Z",
   "subscribers": 7301,
   "source": 4
  },
  {
   "ts": "2026-08-27T09:25:56.521Z",
   "subscribers": 7303,
   "source": 4
  },
  {
   "ts": "2026-08-30T11:35:26.140Z",
   "subscribers": 7177,
   "source": 4
  },
  {
   "ts": "2026-08-30T19:25:17.022Z",
   "subscribers": 7180,
   "source": 4
  },
  {
   "ts": "2026-09-02T01:03:38.604Z",
   "subscribers": 7135,
   "source": 4
  },
  {
   "ts": "2026-09-02T23:07:31.018Z",
   "subscribers": 7167,
   "source": 4
  },
  {
   "ts": "2026-09-06T19:00:09.440Z",
   "subscribers": 7195,
   "source": 4
  },
  {
   "ts": "2026-09-07T09:16:00.538Z",
   "subscribers": 7203,
   "source": 4
  }
 ]
}