{
 "meta": {
  "dataset": "Subscriber history — @DFHAA",
  "channel": "https://tgregister.com/channel/DFHAA",
  "retrieved_at": "2026-08-17T16:23:10.114Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 17,
  "window": {
   "from": "2026-08-07T11:19:59.962Z",
   "to": "2026-08-17T11:05:12.569Z"
  },
  "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": "2026-08-07T11:19:59.962Z",
   "subscribers": 17933,
   "source": 0
  },
  {
   "ts": "2026-08-07T11:30:28.442Z",
   "subscribers": 17933,
   "source": 3
  },
  {
   "ts": "2026-08-08T03:57:51.108Z",
   "subscribers": 17930,
   "source": 4
  },
  {
   "ts": "2026-08-08T14:24:03.293Z",
   "subscribers": 17918,
   "source": 4
  },
  {
   "ts": "2026-08-09T02:11:39.366Z",
   "subscribers": 17915,
   "source": 4
  },
  {
   "ts": "2026-08-09T11:31:20.214Z",
   "subscribers": 17914,
   "source": 4
  },
  {
   "ts": "2026-08-10T01:41:54.854Z",
   "subscribers": 17896,
   "source": 4
  },
  {
   "ts": "2026-08-10T14:54:35.467Z",
   "subscribers": 17896,
   "source": 4
  },
  {
   "ts": "2026-08-11T04:21:21.557Z",
   "subscribers": 17899,
   "source": 4
  },
  {
   "ts": "2026-08-11T14:16:32.627Z",
   "subscribers": 17895,
   "source": 4
  },
  {
   "ts": "2026-08-13T00:57:14.114Z",
   "subscribers": 17890,
   "source": 4
  },
  {
   "ts": "2026-08-13T11:13:40.098Z",
   "subscribers": 17892,
   "source": 4
  },
  {
   "ts": "2026-08-14T08:05:41.571Z",
   "subscribers": 17884,
   "source": 4
  },
  {
   "ts": "2026-08-14T22:08:27.158Z",
   "subscribers": 17879,
   "source": 4
  },
  {
   "ts": "2026-08-15T19:07:31.640Z",
   "subscribers": 17868,
   "source": 4
  },
  {
   "ts": "2026-08-16T14:13:20.466Z",
   "subscribers": 17859,
   "source": 4
  },
  {
   "ts": "2026-08-17T11:05:12.569Z",
   "subscribers": 17865,
   "source": 4
  }
 ]
}