{
 "meta": {
  "dataset": "Subscriber history — @varvsf",
  "channel": "https://tgregister.com/channel/varvsf",
  "retrieved_at": "2026-09-09T10:49:07.223Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 29,
  "window": {
   "from": "2026-08-07T10:08:58.788Z",
   "to": "2026-09-07T23:21:18.481Z"
  },
  "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": "2026-08-07T10:08:58.788Z",
   "subscribers": 31209,
   "source": 0
  },
  {
   "ts": "2026-08-07T10:15:15.219Z",
   "subscribers": 31209,
   "source": 3
  },
  {
   "ts": "2026-08-07T20:31:09.930Z",
   "subscribers": 31204,
   "source": 4
  },
  {
   "ts": "2026-08-08T21:17:34.342Z",
   "subscribers": 31182,
   "source": 4
  },
  {
   "ts": "2026-08-09T20:52:59.150Z",
   "subscribers": 31162,
   "source": 4
  },
  {
   "ts": "2026-08-10T19:16:39.024Z",
   "subscribers": 31138,
   "source": 4
  },
  {
   "ts": "2026-08-11T16:42:04.738Z",
   "subscribers": 31122,
   "source": 4
  },
  {
   "ts": "2026-08-12T16:04:31.551Z",
   "subscribers": 31098,
   "source": 4
  },
  {
   "ts": "2026-08-13T14:06:30.334Z",
   "subscribers": 31082,
   "source": 4
  },
  {
   "ts": "2026-08-14T20:03:40.230Z",
   "subscribers": 31059,
   "source": 4
  },
  {
   "ts": "2026-08-16T08:34:05.884Z",
   "subscribers": 31030,
   "source": 4
  },
  {
   "ts": "2026-08-17T13:52:43.294Z",
   "subscribers": 31011,
   "source": 4
  },
  {
   "ts": "2026-08-18T13:26:51.210Z",
   "subscribers": 30999,
   "source": 4
  },
  {
   "ts": "2026-08-19T12:35:52.902Z",
   "subscribers": 30986,
   "source": 4
  },
  {
   "ts": "2026-08-20T12:23:34.861Z",
   "subscribers": 30951,
   "source": 4
  },
  {
   "ts": "2026-08-21T11:38:24.574Z",
   "subscribers": 30940,
   "source": 4
  },
  {
   "ts": "2026-08-22T21:35:08.351Z",
   "subscribers": 30892,
   "source": 4
  },
  {
   "ts": "2026-08-24T15:35:06.178Z",
   "subscribers": 30861,
   "source": 4
  },
  {
   "ts": "2026-08-25T17:47:23.057Z",
   "subscribers": 30845,
   "source": 4
  },
  {
   "ts": "2026-08-26T19:14:01.447Z",
   "subscribers": 30825,
   "source": 4
  },
  {
   "ts": "2026-08-27T22:46:01.260Z",
   "subscribers": 30802,
   "source": 4
  },
  {
   "ts": "2026-08-28T23:14:20.391Z",
   "subscribers": 30788,
   "source": 4
  },
  {
   "ts": "2026-08-29T20:18:07.314Z",
   "subscribers": 30781,
   "source": 4
  },
  {
   "ts": "2026-08-30T23:52:18.974Z",
   "subscribers": 30735,
   "source": 4
  },
  {
   "ts": "2026-09-01T00:26:12.863Z",
   "subscribers": 30689,
   "source": 4
  },
  {
   "ts": "2026-09-01T22:49:15.041Z",
   "subscribers": 30662,
   "source": 4
  },
  {
   "ts": "2026-09-03T06:23:29.816Z",
   "subscribers": 30628,
   "source": 4
  },
  {
   "ts": "2026-09-04T18:19:11.104Z",
   "subscribers": 30589,
   "source": 4
  },
  {
   "ts": "2026-09-07T23:21:18.481Z",
   "subscribers": 30503,
   "source": 4
  }
 ]
}