{
 "meta": {
  "dataset": "Subscriber history — @samfwcom",
  "channel": "https://tgregister.com/channel/samfwcom",
  "retrieved_at": "2026-09-08T16:48:19.290Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 28,
  "window": {
   "from": "2026-08-07T13:59:54.293Z",
   "to": "2026-09-04T05:01:54.255Z"
  },
  "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": "2026-08-07T13:59:54.293Z",
   "subscribers": 21838,
   "source": 0
  },
  {
   "ts": "2026-08-07T14:00:47.524Z",
   "subscribers": 21838,
   "source": 3
  },
  {
   "ts": "2026-08-08T00:41:04.026Z",
   "subscribers": 21859,
   "source": 4
  },
  {
   "ts": "2026-08-08T22:28:46.007Z",
   "subscribers": 21909,
   "source": 4
  },
  {
   "ts": "2026-08-10T00:02:58.675Z",
   "subscribers": 21966,
   "source": 4
  },
  {
   "ts": "2026-08-10T23:31:27.734Z",
   "subscribers": 22009,
   "source": 4
  },
  {
   "ts": "2026-08-12T00:42:03.387Z",
   "subscribers": 22055,
   "source": 4
  },
  {
   "ts": "2026-08-13T00:44:35.092Z",
   "subscribers": 22098,
   "source": 4
  },
  {
   "ts": "2026-08-14T04:15:36.506Z",
   "subscribers": 22138,
   "source": 4
  },
  {
   "ts": "2026-08-15T10:48:22.456Z",
   "subscribers": 22203,
   "source": 4
  },
  {
   "ts": "2026-08-16T19:08:28.446Z",
   "subscribers": 22253,
   "source": 4
  },
  {
   "ts": "2026-08-17T20:34:50.729Z",
   "subscribers": 22295,
   "source": 4
  },
  {
   "ts": "2026-08-18T23:16:07.478Z",
   "subscribers": 22330,
   "source": 4
  },
  {
   "ts": "2026-08-19T23:16:35.316Z",
   "subscribers": 22374,
   "source": 4
  },
  {
   "ts": "2026-08-20T21:03:53.274Z",
   "subscribers": 22410,
   "source": 4
  },
  {
   "ts": "2026-08-21T23:45:03.886Z",
   "subscribers": 22454,
   "source": 4
  },
  {
   "ts": "2026-08-23T14:34:42.459Z",
   "subscribers": 22514,
   "source": 4
  },
  {
   "ts": "2026-08-25T01:33:44.819Z",
   "subscribers": 22586,
   "source": 4
  },
  {
   "ts": "2026-08-25T22:27:48.643Z",
   "subscribers": 22614,
   "source": 4
  },
  {
   "ts": "2026-08-27T01:27:17.510Z",
   "subscribers": 22656,
   "source": 4
  },
  {
   "ts": "2026-08-27T23:24:16.480Z",
   "subscribers": 22703,
   "source": 4
  },
  {
   "ts": "2026-08-28T23:13:09.258Z",
   "subscribers": 22744,
   "source": 4
  },
  {
   "ts": "2026-08-29T21:43:04.966Z",
   "subscribers": 22754,
   "source": 4
  },
  {
   "ts": "2026-08-30T21:44:26.566Z",
   "subscribers": 22788,
   "source": 4
  },
  {
   "ts": "2026-09-01T00:56:23.351Z",
   "subscribers": 22823,
   "source": 4
  },
  {
   "ts": "2026-09-01T23:54:13.653Z",
   "subscribers": 22865,
   "source": 4
  },
  {
   "ts": "2026-09-02T22:04:07.852Z",
   "subscribers": 22908,
   "source": 4
  },
  {
   "ts": "2026-09-04T05:01:54.255Z",
   "subscribers": 22945,
   "source": 4
  }
 ]
}