{
 "meta": {
  "dataset": "Subscriber history — @SigmaComputer",
  "channel": "https://tgregister.com/channel/SigmaComputer",
  "retrieved_at": "2026-08-29T06:23:36.713Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 17,
  "window": {
   "from": "2026-08-07T23:31:33.306Z",
   "to": "2026-08-28T22:48:34.429Z"
  },
  "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": "2026-08-07T23:31:33.306Z",
   "subscribers": 18183,
   "source": 3
  },
  {
   "ts": "2026-08-08T22:21:39.030Z",
   "subscribers": 18183,
   "source": 4
  },
  {
   "ts": "2026-08-09T19:51:27.937Z",
   "subscribers": 18186,
   "source": 4
  },
  {
   "ts": "2026-08-10T18:15:06.453Z",
   "subscribers": 18187,
   "source": 4
  },
  {
   "ts": "2026-08-11T17:11:51.444Z",
   "subscribers": 18190,
   "source": 4
  },
  {
   "ts": "2026-08-13T14:36:15.614Z",
   "subscribers": 18195,
   "source": 4
  },
  {
   "ts": "2026-08-14T22:36:57.574Z",
   "subscribers": 18196,
   "source": 4
  },
  {
   "ts": "2026-08-17T18:05:44.177Z",
   "subscribers": 18205,
   "source": 4
  },
  {
   "ts": "2026-08-18T19:47:47.667Z",
   "subscribers": 18203,
   "source": 4
  },
  {
   "ts": "2026-08-19T20:16:24.560Z",
   "subscribers": 18212,
   "source": 4
  },
  {
   "ts": "2026-08-20T19:08:47.464Z",
   "subscribers": 18211,
   "source": 4
  },
  {
   "ts": "2026-08-21T21:25:43.879Z",
   "subscribers": 18214,
   "source": 4
  },
  {
   "ts": "2026-08-23T07:37:46.213Z",
   "subscribers": 18220,
   "source": 4
  },
  {
   "ts": "2026-08-24T23:38:11.286Z",
   "subscribers": 18227,
   "source": 4
  },
  {
   "ts": "2026-08-26T20:29:18.642Z",
   "subscribers": 18224,
   "source": 4
  },
  {
   "ts": "2026-08-27T23:34:39.806Z",
   "subscribers": 18223,
   "source": 4
  },
  {
   "ts": "2026-08-28T22:48:34.429Z",
   "subscribers": 18222,
   "source": 4
  }
 ]
}