{
 "meta": {
  "dataset": "Subscriber history — @SissyUniversityCommunication",
  "channel": "https://tgregister.com/channel/SissyUniversityCommunication",
  "retrieved_at": "2026-09-11T18:12:08.437Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 27,
  "window": {
   "from": "2026-08-07T16:45:51.375Z",
   "to": "2026-09-11T04:41:31.546Z"
  },
  "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": "2026-08-07T16:45:51.375Z",
   "subscribers": 14509,
   "source": 3
  },
  {
   "ts": "2026-08-07T19:42:38.457Z",
   "subscribers": 14512,
   "source": 4
  },
  {
   "ts": "2026-08-08T19:53:32.077Z",
   "subscribers": 14535,
   "source": 4
  },
  {
   "ts": "2026-08-09T21:50:59.594Z",
   "subscribers": 14548,
   "source": 4
  },
  {
   "ts": "2026-08-10T23:46:00.529Z",
   "subscribers": 14562,
   "source": 4
  },
  {
   "ts": "2026-08-12T02:12:51.763Z",
   "subscribers": 14560,
   "source": 4
  },
  {
   "ts": "2026-08-13T00:47:13.507Z",
   "subscribers": 14593,
   "source": 4
  },
  {
   "ts": "2026-08-14T04:06:52.288Z",
   "subscribers": 14637,
   "source": 4
  },
  {
   "ts": "2026-08-15T18:39:04.419Z",
   "subscribers": 14722,
   "source": 4
  },
  {
   "ts": "2026-08-17T11:04:50.077Z",
   "subscribers": 14766,
   "source": 4
  },
  {
   "ts": "2026-08-18T14:23:52.791Z",
   "subscribers": 14778,
   "source": 4
  },
  {
   "ts": "2026-08-19T16:06:57.264Z",
   "subscribers": 14785,
   "source": 4
  },
  {
   "ts": "2026-08-20T16:37:35.256Z",
   "subscribers": 14798,
   "source": 4
  },
  {
   "ts": "2026-08-21T19:35:18.823Z",
   "subscribers": 14812,
   "source": 4
  },
  {
   "ts": "2026-08-24T18:58:21.860Z",
   "subscribers": 14828,
   "source": 4
  },
  {
   "ts": "2026-08-25T22:24:23.291Z",
   "subscribers": 14835,
   "source": 4
  },
  {
   "ts": "2026-08-27T00:56:07.070Z",
   "subscribers": 14845,
   "source": 4
  },
  {
   "ts": "2026-08-28T02:25:09.258Z",
   "subscribers": 14889,
   "source": 4
  },
  {
   "ts": "2026-08-29T00:53:39.161Z",
   "subscribers": 14893,
   "source": 4
  },
  {
   "ts": "2026-08-30T04:25:15.277Z",
   "subscribers": 14900,
   "source": 4
  },
  {
   "ts": "2026-08-31T03:36:25.736Z",
   "subscribers": 14902,
   "source": 4
  },
  {
   "ts": "2026-09-01T01:38:29.186Z",
   "subscribers": 14909,
   "source": 4
  },
  {
   "ts": "2026-09-01T23:19:02.989Z",
   "subscribers": 14918,
   "source": 4
  },
  {
   "ts": "2026-09-03T09:17:11.757Z",
   "subscribers": 14937,
   "source": 4
  },
  {
   "ts": "2026-09-05T04:15:58.103Z",
   "subscribers": 14955,
   "source": 4
  },
  {
   "ts": "2026-09-08T06:57:05.516Z",
   "subscribers": 14959,
   "source": 4
  },
  {
   "ts": "2026-09-11T04:41:31.546Z",
   "subscribers": 14980,
   "source": 4
  }
 ]
}