{
 "meta": {
  "dataset": "Subscriber history — @tuotpbackup",
  "channel": "https://tgregister.com/channel/tuotpbackup",
  "retrieved_at": "2026-09-03T18:52:42.261Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 27,
  "window": {
   "from": "2026-08-07T18:07:41.488Z",
   "to": "2026-09-03T12:20:26.629Z"
  },
  "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": "2026-08-07T18:07:41.488Z",
   "subscribers": 51443,
   "source": 0
  },
  {
   "ts": "2026-08-08T02:24:20.853Z",
   "subscribers": 51444,
   "source": 4
  },
  {
   "ts": "2026-08-09T01:43:59.220Z",
   "subscribers": 51461,
   "source": 4
  },
  {
   "ts": "2026-08-10T02:18:54.190Z",
   "subscribers": 51428,
   "source": 4
  },
  {
   "ts": "2026-08-11T05:39:02.072Z",
   "subscribers": 51377,
   "source": 4
  },
  {
   "ts": "2026-08-12T02:59:07.344Z",
   "subscribers": 51377,
   "source": 1
  },
  {
   "ts": "2026-08-12T08:32:30.202Z",
   "subscribers": 51359,
   "source": 4
  },
  {
   "ts": "2026-08-13T05:17:32.028Z",
   "subscribers": 51369,
   "source": 4
  },
  {
   "ts": "2026-08-14T16:56:16.822Z",
   "subscribers": 51321,
   "source": 4
  },
  {
   "ts": "2026-08-16T06:54:54.164Z",
   "subscribers": 51330,
   "source": 4
  },
  {
   "ts": "2026-08-17T14:09:10.248Z",
   "subscribers": 51251,
   "source": 4
  },
  {
   "ts": "2026-08-18T15:23:58.833Z",
   "subscribers": 51198,
   "source": 4
  },
  {
   "ts": "2026-08-19T17:06:21.050Z",
   "subscribers": 51147,
   "source": 4
  },
  {
   "ts": "2026-08-20T14:46:18.288Z",
   "subscribers": 51131,
   "source": 4
  },
  {
   "ts": "2026-08-21T14:08:02.638Z",
   "subscribers": 51077,
   "source": 4
  },
  {
   "ts": "2026-08-22T22:05:29.586Z",
   "subscribers": 51074,
   "source": 4
  },
  {
   "ts": "2026-08-24T17:06:09.699Z",
   "subscribers": 51090,
   "source": 4
  },
  {
   "ts": "2026-08-25T14:03:11.462Z",
   "subscribers": 51118,
   "source": 4
  },
  {
   "ts": "2026-08-26T13:58:25.784Z",
   "subscribers": 51063,
   "source": 4
  },
  {
   "ts": "2026-08-27T12:34:16.150Z",
   "subscribers": 51159,
   "source": 4
  },
  {
   "ts": "2026-08-28T11:57:15.510Z",
   "subscribers": 51195,
   "source": 4
  },
  {
   "ts": "2026-08-29T09:14:17.194Z",
   "subscribers": 51274,
   "source": 4
  },
  {
   "ts": "2026-08-30T05:57:10.432Z",
   "subscribers": 51299,
   "source": 4
  },
  {
   "ts": "2026-08-31T05:18:41.596Z",
   "subscribers": 51313,
   "source": 4
  },
  {
   "ts": "2026-09-01T06:07:32.205Z",
   "subscribers": 51399,
   "source": 4
  },
  {
   "ts": "2026-09-02T07:08:58.886Z",
   "subscribers": 51395,
   "source": 4
  },
  {
   "ts": "2026-09-03T12:20:26.629Z",
   "subscribers": 51346,
   "source": 4
  }
 ]
}