{
 "meta": {
  "dataset": "Subscriber history — @chronofact",
  "channel": "https://tgregister.com/channel/chronofact",
  "retrieved_at": "2026-09-10T03:37:03.091Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 28,
  "window": {
   "from": "2026-08-07T18:05:38.096Z",
   "to": "2026-09-09T07:37:20.386Z"
  },
  "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": "2026-08-07T18:05:38.096Z",
   "subscribers": 12110,
   "source": 0
  },
  {
   "ts": "2026-08-07T18:16:06.569Z",
   "subscribers": 12110,
   "source": 3
  },
  {
   "ts": "2026-08-08T13:55:13.819Z",
   "subscribers": 12115,
   "source": 4
  },
  {
   "ts": "2026-08-09T13:01:25.021Z",
   "subscribers": 12118,
   "source": 4
  },
  {
   "ts": "2026-08-10T10:02:17.031Z",
   "subscribers": 12110,
   "source": 4
  },
  {
   "ts": "2026-08-11T10:52:57.340Z",
   "subscribers": 12107,
   "source": 4
  },
  {
   "ts": "2026-08-12T13:07:39.860Z",
   "subscribers": 12104,
   "source": 4
  },
  {
   "ts": "2026-08-13T16:06:40.082Z",
   "subscribers": 12094,
   "source": 4
  },
  {
   "ts": "2026-08-15T02:37:45.149Z",
   "subscribers": 12146,
   "source": 4
  },
  {
   "ts": "2026-08-16T16:24:18.092Z",
   "subscribers": 12136,
   "source": 4
  },
  {
   "ts": "2026-08-17T19:36:19.730Z",
   "subscribers": 12125,
   "source": 4
  },
  {
   "ts": "2026-08-18T17:42:43.410Z",
   "subscribers": 12119,
   "source": 4
  },
  {
   "ts": "2026-08-19T19:28:33.254Z",
   "subscribers": 12117,
   "source": 4
  },
  {
   "ts": "2026-08-20T22:05:16.426Z",
   "subscribers": 12109,
   "source": 4
  },
  {
   "ts": "2026-08-22T09:18:34.445Z",
   "subscribers": 12087,
   "source": 4
  },
  {
   "ts": "2026-08-24T03:08:43.415Z",
   "subscribers": 12075,
   "source": 4
  },
  {
   "ts": "2026-08-25T04:13:50.277Z",
   "subscribers": 12112,
   "source": 4
  },
  {
   "ts": "2026-08-26T06:14:00.001Z",
   "subscribers": 12127,
   "source": 4
  },
  {
   "ts": "2026-08-27T07:42:26.438Z",
   "subscribers": 12121,
   "source": 4
  },
  {
   "ts": "2026-08-28T09:34:20.316Z",
   "subscribers": 12119,
   "source": 4
  },
  {
   "ts": "2026-08-29T09:01:59.312Z",
   "subscribers": 12112,
   "source": 4
  },
  {
   "ts": "2026-08-30T08:48:52.597Z",
   "subscribers": 12100,
   "source": 4
  },
  {
   "ts": "2026-08-31T12:17:11.163Z",
   "subscribers": 12097,
   "source": 4
  },
  {
   "ts": "2026-09-01T09:27:43.645Z",
   "subscribers": 12098,
   "source": 4
  },
  {
   "ts": "2026-09-02T11:42:29.892Z",
   "subscribers": 12092,
   "source": 4
  },
  {
   "ts": "2026-09-03T20:21:21.908Z",
   "subscribers": 12078,
   "source": 4
  },
  {
   "ts": "2026-09-06T03:16:40.826Z",
   "subscribers": 12056,
   "source": 4
  },
  {
   "ts": "2026-09-09T07:37:20.386Z",
   "subscribers": 12060,
   "source": 4
  }
 ]
}