{
 "meta": {
  "dataset": "Subscriber history — @gramboost5",
  "channel": "https://tgregister.com/channel/gramboost5",
  "retrieved_at": "2026-09-10T03:08:50.639Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 29,
  "window": {
   "from": "2026-08-06T23:50:58.319Z",
   "to": "2026-09-08T15:59:21.096Z"
  },
  "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": "2026-08-06T23:50:58.319Z",
   "subscribers": 22292,
   "source": 0
  },
  {
   "ts": "2026-08-07T02:16:01.776Z",
   "subscribers": 22293,
   "source": 4
  },
  {
   "ts": "2026-08-08T03:56:49.425Z",
   "subscribers": 22269,
   "source": 4
  },
  {
   "ts": "2026-08-09T06:43:03.774Z",
   "subscribers": 22253,
   "source": 4
  },
  {
   "ts": "2026-08-10T04:12:55.083Z",
   "subscribers": 22233,
   "source": 4
  },
  {
   "ts": "2026-08-11T07:41:29.769Z",
   "subscribers": 22200,
   "source": 4
  },
  {
   "ts": "2026-08-12T04:53:00.353Z",
   "subscribers": 22183,
   "source": 4
  },
  {
   "ts": "2026-08-13T02:13:51.216Z",
   "subscribers": 22163,
   "source": 4
  },
  {
   "ts": "2026-08-14T13:58:28.328Z",
   "subscribers": 22142,
   "source": 4
  },
  {
   "ts": "2026-08-15T20:35:22.111Z",
   "subscribers": 22142,
   "source": 1
  },
  {
   "ts": "2026-08-16T04:04:16.748Z",
   "subscribers": 22107,
   "source": 4
  },
  {
   "ts": "2026-08-17T12:38:29.750Z",
   "subscribers": 22082,
   "source": 4
  },
  {
   "ts": "2026-08-18T15:56:34.246Z",
   "subscribers": 22056,
   "source": 4
  },
  {
   "ts": "2026-08-19T15:26:03.569Z",
   "subscribers": 22047,
   "source": 4
  },
  {
   "ts": "2026-08-20T17:03:57.968Z",
   "subscribers": 22027,
   "source": 4
  },
  {
   "ts": "2026-08-21T21:56:21.278Z",
   "subscribers": 22004,
   "source": 4
  },
  {
   "ts": "2026-08-23T13:04:17.076Z",
   "subscribers": 21969,
   "source": 4
  },
  {
   "ts": "2026-08-25T00:05:38.048Z",
   "subscribers": 21938,
   "source": 4
  },
  {
   "ts": "2026-08-25T21:33:39.526Z",
   "subscribers": 21924,
   "source": 4
  },
  {
   "ts": "2026-08-26T23:46:37.464Z",
   "subscribers": 21903,
   "source": 4
  },
  {
   "ts": "2026-08-27T23:07:16.867Z",
   "subscribers": 21894,
   "source": 4
  },
  {
   "ts": "2026-08-28T20:43:45.889Z",
   "subscribers": 21880,
   "source": 4
  },
  {
   "ts": "2026-08-29T21:45:18.574Z",
   "subscribers": 21861,
   "source": 4
  },
  {
   "ts": "2026-08-31T00:03:26.795Z",
   "subscribers": 21839,
   "source": 4
  },
  {
   "ts": "2026-08-31T23:27:37.770Z",
   "subscribers": 21806,
   "source": 4
  },
  {
   "ts": "2026-09-02T02:16:30.796Z",
   "subscribers": 21782,
   "source": 4
  },
  {
   "ts": "2026-09-03T10:56:51.853Z",
   "subscribers": 21767,
   "source": 4
  },
  {
   "ts": "2026-09-05T11:41:44.592Z",
   "subscribers": 21737,
   "source": 4
  },
  {
   "ts": "2026-09-08T15:59:21.096Z",
   "subscribers": 21683,
   "source": 4
  }
 ]
}