{
 "meta": {
  "dataset": "Subscriber history — @Al2k21",
  "channel": "https://tgregister.com/channel/Al2k21",
  "retrieved_at": "2026-08-28T13:43:54.537Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 19,
  "window": {
   "from": "2026-08-07T04:45:50.685Z",
   "to": "2026-08-27T22:49:02.494Z"
  },
  "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": "2026-08-07T04:45:50.685Z",
   "subscribers": 33745,
   "source": 0
  },
  {
   "ts": "2026-08-09T07:12:14.399Z",
   "subscribers": 33804,
   "source": 4
  },
  {
   "ts": "2026-08-10T06:56:07.214Z",
   "subscribers": 33839,
   "source": 4
  },
  {
   "ts": "2026-08-11T06:02:18.045Z",
   "subscribers": 33893,
   "source": 4
  },
  {
   "ts": "2026-08-12T07:02:19.605Z",
   "subscribers": 33908,
   "source": 4
  },
  {
   "ts": "2026-08-13T09:03:49.119Z",
   "subscribers": 33943,
   "source": 4
  },
  {
   "ts": "2026-08-13T19:27:22.242Z",
   "subscribers": 33943,
   "source": 1
  },
  {
   "ts": "2026-08-14T15:57:37.154Z",
   "subscribers": 33950,
   "source": 4
  },
  {
   "ts": "2026-08-16T05:57:21.373Z",
   "subscribers": 34067,
   "source": 4
  },
  {
   "ts": "2026-08-17T15:15:35.601Z",
   "subscribers": 34044,
   "source": 4
  },
  {
   "ts": "2026-08-18T16:38:28.769Z",
   "subscribers": 34007,
   "source": 4
  },
  {
   "ts": "2026-08-19T18:02:26.390Z",
   "subscribers": 34014,
   "source": 4
  },
  {
   "ts": "2026-08-20T16:26:09.665Z",
   "subscribers": 34018,
   "source": 4
  },
  {
   "ts": "2026-08-22T00:08:48.272Z",
   "subscribers": 33909,
   "source": 4
  },
  {
   "ts": "2026-08-23T15:14:00.587Z",
   "subscribers": 33771,
   "source": 4
  },
  {
   "ts": "2026-08-25T01:16:11.274Z",
   "subscribers": 33686,
   "source": 4
  },
  {
   "ts": "2026-08-26T00:12:28.302Z",
   "subscribers": 33623,
   "source": 4
  },
  {
   "ts": "2026-08-27T00:16:42.629Z",
   "subscribers": 33607,
   "source": 4
  },
  {
   "ts": "2026-08-27T22:49:02.494Z",
   "subscribers": 33563,
   "source": 4
  }
 ]
}