{
 "meta": {
  "dataset": "Subscriber history — @dcfff666",
  "channel": "https://tgregister.com/channel/dcfff666",
  "retrieved_at": "2026-08-18T10:46:26.976Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 21,
  "window": {
   "from": "2026-08-07T19:15:45.405Z",
   "to": "2026-08-17T20:17:49.741Z"
  },
  "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": "2026-08-07T19:15:45.405Z",
   "subscribers": 69400,
   "source": 0
  },
  {
   "ts": "2026-08-07T19:16:44.790Z",
   "subscribers": 69400,
   "source": 0
  },
  {
   "ts": "2026-08-08T12:41:00.360Z",
   "subscribers": 68707,
   "source": 4
  },
  {
   "ts": "2026-08-08T18:26:41.100Z",
   "subscribers": 68599,
   "source": 4
  },
  {
   "ts": "2026-08-09T14:15:01.910Z",
   "subscribers": 68105,
   "source": 4
  },
  {
   "ts": "2026-08-09T16:21:24.742Z",
   "subscribers": 68049,
   "source": 4
  },
  {
   "ts": "2026-08-10T14:26:04.429Z",
   "subscribers": 67559,
   "source": 4
  },
  {
   "ts": "2026-08-10T15:46:07.334Z",
   "subscribers": 67530,
   "source": 4
  },
  {
   "ts": "2026-08-11T14:31:44.738Z",
   "subscribers": 66384,
   "source": 4
  },
  {
   "ts": "2026-08-11T16:28:41.982Z",
   "subscribers": 67559,
   "source": 1
  },
  {
   "ts": "2026-08-11T17:13:13.749Z",
   "subscribers": 66334,
   "source": 4
  },
  {
   "ts": "2026-08-12T11:28:55.085Z",
   "subscribers": 65980,
   "source": 4
  },
  {
   "ts": "2026-08-12T19:44:50.732Z",
   "subscribers": 65872,
   "source": 4
  },
  {
   "ts": "2026-08-13T13:57:48.398Z",
   "subscribers": 65317,
   "source": 4
  },
  {
   "ts": "2026-08-13T18:29:09.605Z",
   "subscribers": 65257,
   "source": 4
  },
  {
   "ts": "2026-08-14T19:45:23.381Z",
   "subscribers": 64998,
   "source": 4
  },
  {
   "ts": "2026-08-15T02:07:46.434Z",
   "subscribers": 64868,
   "source": 4
  },
  {
   "ts": "2026-08-16T08:33:55.529Z",
   "subscribers": 63936,
   "source": 4
  },
  {
   "ts": "2026-08-16T17:18:21.981Z",
   "subscribers": 63756,
   "source": 4
  },
  {
   "ts": "2026-08-17T15:38:17.010Z",
   "subscribers": 63301,
   "source": 4
  },
  {
   "ts": "2026-08-17T20:17:49.741Z",
   "subscribers": 63195,
   "source": 4
  }
 ]
}