{
 "meta": {
  "dataset": "Subscriber history — @infinitymathuniversity",
  "channel": "https://tgregister.com/channel/infinitymathuniversity",
  "retrieved_at": "2026-09-10T08:36:42.625Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 27,
  "window": {
   "from": "2026-08-07T14:15:58.654Z",
   "to": "2026-09-09T18:01:29.526Z"
  },
  "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": "2026-08-07T14:15:58.654Z",
   "subscribers": 14425,
   "source": 3
  },
  {
   "ts": "2026-08-08T07:54:49.953Z",
   "subscribers": 14425,
   "source": 4
  },
  {
   "ts": "2026-08-09T05:03:16.256Z",
   "subscribers": 14413,
   "source": 4
  },
  {
   "ts": "2026-08-10T08:25:33.794Z",
   "subscribers": 14439,
   "source": 4
  },
  {
   "ts": "2026-08-11T11:36:26.390Z",
   "subscribers": 14443,
   "source": 4
  },
  {
   "ts": "2026-08-12T12:43:24.902Z",
   "subscribers": 14451,
   "source": 4
  },
  {
   "ts": "2026-08-13T11:24:00.864Z",
   "subscribers": 14452,
   "source": 4
  },
  {
   "ts": "2026-08-14T22:45:35.765Z",
   "subscribers": 14444,
   "source": 4
  },
  {
   "ts": "2026-08-16T13:57:11.745Z",
   "subscribers": 14429,
   "source": 4
  },
  {
   "ts": "2026-08-18T16:55:53.527Z",
   "subscribers": 14425,
   "source": 4
  },
  {
   "ts": "2026-08-19T18:37:48.335Z",
   "subscribers": 14415,
   "source": 4
  },
  {
   "ts": "2026-08-20T18:18:45.000Z",
   "subscribers": 14409,
   "source": 4
  },
  {
   "ts": "2026-08-21T16:29:03.646Z",
   "subscribers": 14399,
   "source": 4
  },
  {
   "ts": "2026-08-23T06:07:05.970Z",
   "subscribers": 14532,
   "source": 4
  },
  {
   "ts": "2026-08-24T20:36:56.916Z",
   "subscribers": 14536,
   "source": 4
  },
  {
   "ts": "2026-08-25T23:53:29.260Z",
   "subscribers": 14538,
   "source": 4
  },
  {
   "ts": "2026-08-26T20:55:03.633Z",
   "subscribers": 14550,
   "source": 4
  },
  {
   "ts": "2026-08-27T17:46:37.814Z",
   "subscribers": 14549,
   "source": 4
  },
  {
   "ts": "2026-08-28T14:33:23.571Z",
   "subscribers": 14543,
   "source": 4
  },
  {
   "ts": "2026-08-29T16:43:45.601Z",
   "subscribers": 14535,
   "source": 4
  },
  {
   "ts": "2026-08-30T16:25:34.652Z",
   "subscribers": 14529,
   "source": 4
  },
  {
   "ts": "2026-08-31T14:28:11.719Z",
   "subscribers": 14522,
   "source": 4
  },
  {
   "ts": "2026-09-01T17:14:12.091Z",
   "subscribers": 14524,
   "source": 4
  },
  {
   "ts": "2026-09-02T20:26:04.068Z",
   "subscribers": 14520,
   "source": 4
  },
  {
   "ts": "2026-09-04T03:59:01.839Z",
   "subscribers": 14513,
   "source": 4
  },
  {
   "ts": "2026-09-06T11:55:16.229Z",
   "subscribers": 14497,
   "source": 4
  },
  {
   "ts": "2026-09-09T18:01:29.526Z",
   "subscribers": 14461,
   "source": 4
  }
 ]
}