{
 "meta": {
  "dataset": "Subscriber history — @dingf668",
  "channel": "https://tgregister.com/channel/dingf668",
  "retrieved_at": "2026-09-02T18:32:34.810Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 21,
  "window": {
   "from": "2026-08-13T15:15:59.294Z",
   "to": "2026-09-02T15:58:11.159Z"
  },
  "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": "2026-08-13T15:15:59.294Z",
   "subscribers": 18495,
   "source": 0
  },
  {
   "ts": "2026-08-13T17:57:21.243Z",
   "subscribers": 18460,
   "source": 4
  },
  {
   "ts": "2026-08-15T03:04:21.993Z",
   "subscribers": 18365,
   "source": 4
  },
  {
   "ts": "2026-08-16T16:55:08.935Z",
   "subscribers": 18379,
   "source": 4
  },
  {
   "ts": "2026-08-17T09:47:04.329Z",
   "subscribers": 18379,
   "source": 1
  },
  {
   "ts": "2026-08-17T18:58:50.782Z",
   "subscribers": 18285,
   "source": 4
  },
  {
   "ts": "2026-08-18T15:48:54.622Z",
   "subscribers": 18316,
   "source": 4
  },
  {
   "ts": "2026-08-19T18:33:09.555Z",
   "subscribers": 18315,
   "source": 4
  },
  {
   "ts": "2026-08-20T16:05:57.123Z",
   "subscribers": 18441,
   "source": 4
  },
  {
   "ts": "2026-08-21T15:07:18.545Z",
   "subscribers": 18024,
   "source": 4
  },
  {
   "ts": "2026-08-23T02:12:52.783Z",
   "subscribers": 17681,
   "source": 4
  },
  {
   "ts": "2026-08-24T18:16:09.216Z",
   "subscribers": 17662,
   "source": 4
  },
  {
   "ts": "2026-08-25T21:18:09.519Z",
   "subscribers": 17549,
   "source": 4
  },
  {
   "ts": "2026-08-26T19:32:46.697Z",
   "subscribers": 17582,
   "source": 4
  },
  {
   "ts": "2026-08-27T19:06:06.488Z",
   "subscribers": 17783,
   "source": 4
  },
  {
   "ts": "2026-08-28T19:54:39.248Z",
   "subscribers": 17888,
   "source": 4
  },
  {
   "ts": "2026-08-29T19:57:34.424Z",
   "subscribers": 18037,
   "source": 4
  },
  {
   "ts": "2026-08-30T17:07:53.687Z",
   "subscribers": 18126,
   "source": 4
  },
  {
   "ts": "2026-08-31T13:57:57.291Z",
   "subscribers": 18241,
   "source": 4
  },
  {
   "ts": "2026-09-01T14:36:10.548Z",
   "subscribers": 18344,
   "source": 4
  },
  {
   "ts": "2026-09-02T15:58:11.159Z",
   "subscribers": 18499,
   "source": 4
  }
 ]
}