{
 "meta": {
  "dataset": "Subscriber history — @buh_help_chat",
  "channel": "https://tgregister.com/channel/buh_help_chat",
  "retrieved_at": "2026-09-11T11:11:00.690Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 29,
  "window": {
   "from": "2026-08-07T18:32:45.867Z",
   "to": "2026-09-10T07:18:54.229Z"
  },
  "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": "2026-08-07T18:32:45.867Z",
   "subscribers": 12721,
   "source": 0
  },
  {
   "ts": "2026-08-08T03:30:57.115Z",
   "subscribers": 12722,
   "source": 4
  },
  {
   "ts": "2026-08-09T03:54:20.496Z",
   "subscribers": 12747,
   "source": 4
  },
  {
   "ts": "2026-08-10T04:28:03.904Z",
   "subscribers": 12732,
   "source": 4
  },
  {
   "ts": "2026-08-11T04:44:24.413Z",
   "subscribers": 12723,
   "source": 4
  },
  {
   "ts": "2026-08-12T07:42:38.865Z",
   "subscribers": 12754,
   "source": 4
  },
  {
   "ts": "2026-08-13T06:18:57.926Z",
   "subscribers": 12743,
   "source": 4
  },
  {
   "ts": "2026-08-14T12:56:59.194Z",
   "subscribers": 12809,
   "source": 4
  },
  {
   "ts": "2026-08-15T20:04:01.394Z",
   "subscribers": 12800,
   "source": 4
  },
  {
   "ts": "2026-08-17T10:33:32.082Z",
   "subscribers": 12821,
   "source": 4
  },
  {
   "ts": "2026-08-18T09:35:49.775Z",
   "subscribers": 12854,
   "source": 4
  },
  {
   "ts": "2026-08-19T12:52:47.226Z",
   "subscribers": 12876,
   "source": 4
  },
  {
   "ts": "2026-08-20T10:19:42.573Z",
   "subscribers": 12876,
   "source": 1
  },
  {
   "ts": "2026-08-20T11:05:59.717Z",
   "subscribers": 12863,
   "source": 4
  },
  {
   "ts": "2026-08-21T13:13:23.483Z",
   "subscribers": 12846,
   "source": 4
  },
  {
   "ts": "2026-08-23T01:09:48.319Z",
   "subscribers": 12834,
   "source": 4
  },
  {
   "ts": "2026-08-24T19:33:25.076Z",
   "subscribers": 12817,
   "source": 4
  },
  {
   "ts": "2026-08-25T20:44:31.402Z",
   "subscribers": 12812,
   "source": 4
  },
  {
   "ts": "2026-08-26T17:45:13.385Z",
   "subscribers": 12808,
   "source": 4
  },
  {
   "ts": "2026-08-27T17:34:19.042Z",
   "subscribers": 12793,
   "source": 4
  },
  {
   "ts": "2026-08-28T15:45:29.668Z",
   "subscribers": 12783,
   "source": 4
  },
  {
   "ts": "2026-08-29T18:56:38.252Z",
   "subscribers": 12775,
   "source": 4
  },
  {
   "ts": "2026-08-30T17:08:35.566Z",
   "subscribers": 12771,
   "source": 4
  },
  {
   "ts": "2026-08-31T16:13:12.343Z",
   "subscribers": 12765,
   "source": 4
  },
  {
   "ts": "2026-09-01T17:06:46.351Z",
   "subscribers": 12753,
   "source": 4
  },
  {
   "ts": "2026-09-02T21:36:50.695Z",
   "subscribers": 12742,
   "source": 4
  },
  {
   "ts": "2026-09-04T12:01:23.576Z",
   "subscribers": 12737,
   "source": 4
  },
  {
   "ts": "2026-09-06T22:18:34.694Z",
   "subscribers": 12725,
   "source": 4
  },
  {
   "ts": "2026-09-10T07:18:54.229Z",
   "subscribers": 12708,
   "source": 4
  }
 ]
}