{
 "meta": {
  "dataset": "Subscriber history — @USCOC",
  "channel": "https://tgregister.com/channel/USCOC",
  "retrieved_at": "2026-09-09T07:55:19.948Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 27,
  "window": {
   "from": "2026-08-07T17:32:04.210Z",
   "to": "2026-09-09T01:55:22.284Z"
  },
  "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": "2026-08-07T17:32:04.210Z",
   "subscribers": 18327,
   "source": 3
  },
  {
   "ts": "2026-08-08T09:11:33.290Z",
   "subscribers": 18321,
   "source": 4
  },
  {
   "ts": "2026-08-09T09:51:38.772Z",
   "subscribers": 18442,
   "source": 4
  },
  {
   "ts": "2026-08-10T10:40:55.671Z",
   "subscribers": 18365,
   "source": 4
  },
  {
   "ts": "2026-08-11T09:59:23.579Z",
   "subscribers": 18457,
   "source": 4
  },
  {
   "ts": "2026-08-12T08:03:24.871Z",
   "subscribers": 18802,
   "source": 4
  },
  {
   "ts": "2026-08-13T11:13:03.317Z",
   "subscribers": 19009,
   "source": 4
  },
  {
   "ts": "2026-08-14T18:48:50.460Z",
   "subscribers": 19139,
   "source": 4
  },
  {
   "ts": "2026-08-16T14:17:14.579Z",
   "subscribers": 19267,
   "source": 4
  },
  {
   "ts": "2026-08-17T18:08:55.813Z",
   "subscribers": 18576,
   "source": 4
  },
  {
   "ts": "2026-08-18T20:07:55.050Z",
   "subscribers": 17706,
   "source": 4
  },
  {
   "ts": "2026-08-19T20:43:59.872Z",
   "subscribers": 17399,
   "source": 4
  },
  {
   "ts": "2026-08-20T19:11:49.115Z",
   "subscribers": 17357,
   "source": 4
  },
  {
   "ts": "2026-08-22T00:16:52.739Z",
   "subscribers": 17367,
   "source": 4
  },
  {
   "ts": "2026-08-23T10:43:26.069Z",
   "subscribers": 17390,
   "source": 4
  },
  {
   "ts": "2026-08-25T01:17:50.464Z",
   "subscribers": 17364,
   "source": 4
  },
  {
   "ts": "2026-08-26T01:16:04.736Z",
   "subscribers": 17304,
   "source": 4
  },
  {
   "ts": "2026-08-27T04:29:16.602Z",
   "subscribers": 17309,
   "source": 4
  },
  {
   "ts": "2026-08-28T06:07:49.370Z",
   "subscribers": 17320,
   "source": 4
  },
  {
   "ts": "2026-08-29T09:35:50.420Z",
   "subscribers": 17714,
   "source": 4
  },
  {
   "ts": "2026-08-30T08:08:04.899Z",
   "subscribers": 17828,
   "source": 4
  },
  {
   "ts": "2026-08-31T09:49:08.205Z",
   "subscribers": 17694,
   "source": 4
  },
  {
   "ts": "2026-09-01T06:17:55.437Z",
   "subscribers": 17318,
   "source": 4
  },
  {
   "ts": "2026-09-02T07:27:45.660Z",
   "subscribers": 16925,
   "source": 4
  },
  {
   "ts": "2026-09-03T18:58:58.854Z",
   "subscribers": 16378,
   "source": 4
  },
  {
   "ts": "2026-09-05T15:55:32.365Z",
   "subscribers": 16224,
   "source": 4
  },
  {
   "ts": "2026-09-09T01:55:22.284Z",
   "subscribers": 16205,
   "source": 4
  }
 ]
}