{
 "meta": {
  "dataset": "Subscriber history — @BamFdl_bot",
  "channel": "https://tgregister.com/channel/BamFdl_bot",
  "retrieved_at": "2026-09-14T15:21:28.502Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 17,
  "window": {
   "from": "2026-08-20T12:45:26.103Z",
   "to": "2026-09-13T07:01:40.947Z"
  },
  "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": "2026-08-20T12:45:26.103Z",
   "subscribers": 178810,
   "source": 0
  },
  {
   "ts": "2026-08-20T16:40:32.759Z",
   "subscribers": 178810,
   "source": 1
  },
  {
   "ts": "2026-08-22T00:18:14.696Z",
   "subscribers": 181806,
   "source": 4
  },
  {
   "ts": "2026-08-23T12:09:05.046Z",
   "subscribers": 178528,
   "source": 4
  },
  {
   "ts": "2026-08-25T01:47:03.936Z",
   "subscribers": 176659,
   "source": 4
  },
  {
   "ts": "2026-08-26T02:24:07.117Z",
   "subscribers": 173144,
   "source": 4
  },
  {
   "ts": "2026-08-27T04:24:09.841Z",
   "subscribers": 174217,
   "source": 4
  },
  {
   "ts": "2026-08-28T07:12:48.118Z",
   "subscribers": 180882,
   "source": 4
  },
  {
   "ts": "2026-08-29T09:37:40.987Z",
   "subscribers": 181830,
   "source": 4
  },
  {
   "ts": "2026-08-31T09:03:51.052Z",
   "subscribers": 180970,
   "source": 4
  },
  {
   "ts": "2026-09-01T05:46:15.438Z",
   "subscribers": 179653,
   "source": 4
  },
  {
   "ts": "2026-09-02T03:54:28.850Z",
   "subscribers": 180653,
   "source": 4
  },
  {
   "ts": "2026-09-03T09:11:43.608Z",
   "subscribers": 179203,
   "source": 4
  },
  {
   "ts": "2026-09-05T06:00:48.630Z",
   "subscribers": 174749,
   "source": 4
  },
  {
   "ts": "2026-09-08T12:15:37.753Z",
   "subscribers": 169983,
   "source": 4
  },
  {
   "ts": "2026-09-11T08:20:00.760Z",
   "subscribers": 168452,
   "source": 4
  },
  {
   "ts": "2026-09-13T07:01:40.947Z",
   "subscribers": 166330,
   "source": 4
  }
 ]
}