{
 "meta": {
  "dataset": "Subscriber history — @sensatgraphyBot",
  "channel": "https://tgregister.com/channel/sensatgraphyBot",
  "retrieved_at": "2026-09-11T16:36:51.276Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 19,
  "window": {
   "from": "2026-08-07T01:16:14.146Z",
   "to": "2026-09-09T06:00:41.526Z"
  },
  "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": "2026-08-07T01:16:14.146Z",
   "subscribers": 14138,
   "source": 0
  },
  {
   "ts": "2026-08-08T02:46:15.543Z",
   "subscribers": 14023,
   "source": 4
  },
  {
   "ts": "2026-08-10T00:02:29.537Z",
   "subscribers": 14194,
   "source": 4
  },
  {
   "ts": "2026-08-10T22:01:19.768Z",
   "subscribers": 14199,
   "source": 4
  },
  {
   "ts": "2026-08-14T02:17:37.700Z",
   "subscribers": 13597,
   "source": 4
  },
  {
   "ts": "2026-08-16T21:49:03.695Z",
   "subscribers": 13248,
   "source": 4
  },
  {
   "ts": "2026-08-17T20:37:01.085Z",
   "subscribers": 13124,
   "source": 4
  },
  {
   "ts": "2026-08-18T22:34:53.048Z",
   "subscribers": 13087,
   "source": 4
  },
  {
   "ts": "2026-08-19T21:06:59.903Z",
   "subscribers": 13031,
   "source": 4
  },
  {
   "ts": "2026-08-20T09:50:18.651Z",
   "subscribers": 13031,
   "source": 1
  },
  {
   "ts": "2026-08-23T12:55:43.514Z",
   "subscribers": 12331,
   "source": 4
  },
  {
   "ts": "2026-08-25T01:28:04.365Z",
   "subscribers": 12094,
   "source": 4
  },
  {
   "ts": "2026-08-26T04:45:38.948Z",
   "subscribers": 11868,
   "source": 4
  },
  {
   "ts": "2026-08-27T02:17:28.775Z",
   "subscribers": 11521,
   "source": 4
  },
  {
   "ts": "2026-08-29T04:26:29.419Z",
   "subscribers": 11510,
   "source": 4
  },
  {
   "ts": "2026-09-01T08:05:53.736Z",
   "subscribers": 11418,
   "source": 4
  },
  {
   "ts": "2026-09-03T14:56:27.120Z",
   "subscribers": 11082,
   "source": 4
  },
  {
   "ts": "2026-09-05T18:58:01.557Z",
   "subscribers": 10963,
   "source": 4
  },
  {
   "ts": "2026-09-09T06:00:41.526Z",
   "subscribers": 10463,
   "source": 4
  }
 ]
}