{
 "meta": {
  "dataset": "Subscriber history — @optomdetiru",
  "channel": "https://tgregister.com/channel/optomdetiru",
  "retrieved_at": "2026-08-28T01:29:17.619Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 19,
  "window": {
   "from": "2026-08-07T10:04:47.415Z",
   "to": "2026-08-28T01:08:44.026Z"
  },
  "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": "2026-08-07T10:04:47.415Z",
   "subscribers": 10155,
   "source": 0
  },
  {
   "ts": "2026-08-07T20:17:37.976Z",
   "subscribers": 10153,
   "source": 4
  },
  {
   "ts": "2026-08-09T23:34:39.609Z",
   "subscribers": 10150,
   "source": 4
  },
  {
   "ts": "2026-08-11T00:55:07.002Z",
   "subscribers": 10146,
   "source": 4
  },
  {
   "ts": "2026-08-12T00:22:36.979Z",
   "subscribers": 10143,
   "source": 4
  },
  {
   "ts": "2026-08-13T00:24:16.706Z",
   "subscribers": 10141,
   "source": 4
  },
  {
   "ts": "2026-08-14T05:57:55.309Z",
   "subscribers": 10140,
   "source": 4
  },
  {
   "ts": "2026-08-15T15:28:34.944Z",
   "subscribers": 10134,
   "source": 4
  },
  {
   "ts": "2026-08-17T09:27:56.690Z",
   "subscribers": 10126,
   "source": 4
  },
  {
   "ts": "2026-08-18T07:56:49.551Z",
   "subscribers": 10123,
   "source": 4
  },
  {
   "ts": "2026-08-19T10:13:17.939Z",
   "subscribers": 10118,
   "source": 4
  },
  {
   "ts": "2026-08-21T05:58:30.290Z",
   "subscribers": 10113,
   "source": 4
  },
  {
   "ts": "2026-08-22T14:46:04.681Z",
   "subscribers": 10110,
   "source": 4
  },
  {
   "ts": "2026-08-22T21:04:33.815Z",
   "subscribers": 10110,
   "source": 1
  },
  {
   "ts": "2026-08-24T06:33:40.714Z",
   "subscribers": 10105,
   "source": 4
  },
  {
   "ts": "2026-08-25T06:58:38.280Z",
   "subscribers": 10101,
   "source": 4
  },
  {
   "ts": "2026-08-26T04:23:15.877Z",
   "subscribers": 10099,
   "source": 4
  },
  {
   "ts": "2026-08-27T02:14:19.291Z",
   "subscribers": 10097,
   "source": 4
  },
  {
   "ts": "2026-08-28T01:08:44.026Z",
   "subscribers": 10095,
   "source": 4
  }
 ]
}