{
 "meta": {
  "dataset": "Subscriber history — @Haifp_bot",
  "channel": "https://tgregister.com/channel/Haifp_bot",
  "retrieved_at": "2026-09-10T14:43:51.561Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 18,
  "window": {
   "from": "2026-08-14T15:17:41.658Z",
   "to": "2026-09-09T20:59:38.398Z"
  },
  "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": "2026-08-14T15:17:41.658Z",
   "subscribers": 14276,
   "source": 0
  },
  {
   "ts": "2026-08-16T03:22:17.595Z",
   "subscribers": 14077,
   "source": 4
  },
  {
   "ts": "2026-08-17T11:55:35.882Z",
   "subscribers": 13887,
   "source": 4
  },
  {
   "ts": "2026-08-18T13:42:34.553Z",
   "subscribers": 13821,
   "source": 4
  },
  {
   "ts": "2026-08-19T15:34:19.968Z",
   "subscribers": 13681,
   "source": 4
  },
  {
   "ts": "2026-08-19T19:44:36.477Z",
   "subscribers": 13681,
   "source": 1
  },
  {
   "ts": "2026-08-21T19:05:08.904Z",
   "subscribers": 13585,
   "source": 4
  },
  {
   "ts": "2026-08-23T04:48:32.049Z",
   "subscribers": 13583,
   "source": 4
  },
  {
   "ts": "2026-08-24T17:23:41.135Z",
   "subscribers": 13538,
   "source": 4
  },
  {
   "ts": "2026-08-26T12:38:02.110Z",
   "subscribers": 13534,
   "source": 4
  },
  {
   "ts": "2026-08-27T11:04:23.724Z",
   "subscribers": 13564,
   "source": 4
  },
  {
   "ts": "2026-08-29T16:43:17.419Z",
   "subscribers": 13619,
   "source": 4
  },
  {
   "ts": "2026-08-30T14:23:21.671Z",
   "subscribers": 13294,
   "source": 4
  },
  {
   "ts": "2026-08-31T17:05:43.491Z",
   "subscribers": 13328,
   "source": 4
  },
  {
   "ts": "2026-09-01T19:23:53.092Z",
   "subscribers": 13537,
   "source": 4
  },
  {
   "ts": "2026-09-04T04:56:59.294Z",
   "subscribers": 14118,
   "source": 4
  },
  {
   "ts": "2026-09-06T13:42:01.950Z",
   "subscribers": 15177,
   "source": 4
  },
  {
   "ts": "2026-09-09T20:59:38.398Z",
   "subscribers": 15255,
   "source": 4
  }
 ]
}