{
 "meta": {
  "dataset": "Subscriber history — @ntvchat",
  "channel": "https://tgregister.com/channel/ntvchat",
  "retrieved_at": "2026-09-10T01:46:37.456Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 29,
  "window": {
   "from": "2026-08-06T16:57:21.559Z",
   "to": "2026-09-08T19:19:37.902Z"
  },
  "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": "2026-08-06T16:57:21.559Z",
   "subscribers": 13401,
   "source": 0
  },
  {
   "ts": "2026-08-07T01:47:56.965Z",
   "subscribers": 13402,
   "source": 4
  },
  {
   "ts": "2026-08-08T03:35:33.462Z",
   "subscribers": 13389,
   "source": 4
  },
  {
   "ts": "2026-08-09T06:11:56.001Z",
   "subscribers": 13363,
   "source": 4
  },
  {
   "ts": "2026-08-10T08:33:55.874Z",
   "subscribers": 13323,
   "source": 4
  },
  {
   "ts": "2026-08-11T07:25:42.223Z",
   "subscribers": 13315,
   "source": 4
  },
  {
   "ts": "2026-08-12T06:42:11.975Z",
   "subscribers": 13344,
   "source": 4
  },
  {
   "ts": "2026-08-13T03:55:35.403Z",
   "subscribers": 13336,
   "source": 4
  },
  {
   "ts": "2026-08-14T16:06:50.783Z",
   "subscribers": 13310,
   "source": 4
  },
  {
   "ts": "2026-08-16T07:27:50.454Z",
   "subscribers": 13278,
   "source": 4
  },
  {
   "ts": "2026-08-17T14:58:57.334Z",
   "subscribers": 13233,
   "source": 4
  },
  {
   "ts": "2026-08-18T17:22:45.031Z",
   "subscribers": 13219,
   "source": 4
  },
  {
   "ts": "2026-08-19T20:21:39.058Z",
   "subscribers": 13186,
   "source": 4
  },
  {
   "ts": "2026-08-19T21:32:21.098Z",
   "subscribers": 13186,
   "source": 1
  },
  {
   "ts": "2026-08-20T21:32:23.426Z",
   "subscribers": 13159,
   "source": 4
  },
  {
   "ts": "2026-08-21T23:59:18.250Z",
   "subscribers": 13114,
   "source": 4
  },
  {
   "ts": "2026-08-23T12:04:55.243Z",
   "subscribers": 13029,
   "source": 4
  },
  {
   "ts": "2026-08-24T22:36:39.077Z",
   "subscribers": 13030,
   "source": 4
  },
  {
   "ts": "2026-08-26T00:27:06.332Z",
   "subscribers": 12990,
   "source": 4
  },
  {
   "ts": "2026-08-26T22:58:00.909Z",
   "subscribers": 13012,
   "source": 4
  },
  {
   "ts": "2026-08-28T02:03:58.334Z",
   "subscribers": 13036,
   "source": 4
  },
  {
   "ts": "2026-08-29T03:43:07.296Z",
   "subscribers": 13027,
   "source": 4
  },
  {
   "ts": "2026-08-30T05:35:22.713Z",
   "subscribers": 13047,
   "source": 4
  },
  {
   "ts": "2026-08-31T07:34:58.516Z",
   "subscribers": 13025,
   "source": 4
  },
  {
   "ts": "2026-09-01T09:05:17.144Z",
   "subscribers": 12993,
   "source": 4
  },
  {
   "ts": "2026-09-02T07:26:45.540Z",
   "subscribers": 12954,
   "source": 4
  },
  {
   "ts": "2026-09-03T12:57:13.749Z",
   "subscribers": 12937,
   "source": 4
  },
  {
   "ts": "2026-09-05T09:42:21.645Z",
   "subscribers": 13001,
   "source": 4
  },
  {
   "ts": "2026-09-08T19:19:37.902Z",
   "subscribers": 12959,
   "source": 4
  }
 ]
}