{
 "meta": {
  "dataset": "Subscriber history — @smspeed_SP",
  "channel": "https://tgregister.com/channel/smspeed_SP",
  "retrieved_at": "2026-09-05T12:43:31.606Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 28,
  "window": {
   "from": "2026-08-07T19:00:53.048Z",
   "to": "2026-09-03T20:18:24.451Z"
  },
  "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": "2026-08-07T19:00:53.048Z",
   "subscribers": 17845,
   "source": 0
  },
  {
   "ts": "2026-08-07T22:07:37.781Z",
   "subscribers": 17852,
   "source": 4
  },
  {
   "ts": "2026-08-08T20:54:02.819Z",
   "subscribers": 17870,
   "source": 4
  },
  {
   "ts": "2026-08-09T21:17:38.098Z",
   "subscribers": 17894,
   "source": 4
  },
  {
   "ts": "2026-08-10T21:16:27.260Z",
   "subscribers": 17895,
   "source": 4
  },
  {
   "ts": "2026-08-11T21:05:32.488Z",
   "subscribers": 17918,
   "source": 4
  },
  {
   "ts": "2026-08-12T17:35:57.946Z",
   "subscribers": 17969,
   "source": 4
  },
  {
   "ts": "2026-08-13T16:38:33.296Z",
   "subscribers": 18003,
   "source": 4
  },
  {
   "ts": "2026-08-15T00:42:57.351Z",
   "subscribers": 18051,
   "source": 4
  },
  {
   "ts": "2026-08-16T15:33:49.921Z",
   "subscribers": 18180,
   "source": 4
  },
  {
   "ts": "2026-08-17T10:08:14.586Z",
   "subscribers": 18180,
   "source": 1
  },
  {
   "ts": "2026-08-17T18:36:43.322Z",
   "subscribers": 18395,
   "source": 4
  },
  {
   "ts": "2026-08-18T16:33:20.396Z",
   "subscribers": 18477,
   "source": 4
  },
  {
   "ts": "2026-08-19T13:28:22.802Z",
   "subscribers": 18543,
   "source": 4
  },
  {
   "ts": "2026-08-20T13:22:27.105Z",
   "subscribers": 18518,
   "source": 4
  },
  {
   "ts": "2026-08-21T18:27:57.010Z",
   "subscribers": 18522,
   "source": 4
  },
  {
   "ts": "2026-08-23T08:04:06.460Z",
   "subscribers": 18578,
   "source": 4
  },
  {
   "ts": "2026-08-24T21:36:52.062Z",
   "subscribers": 18721,
   "source": 4
  },
  {
   "ts": "2026-08-26T00:36:50.757Z",
   "subscribers": 18773,
   "source": 4
  },
  {
   "ts": "2026-08-26T21:14:37.697Z",
   "subscribers": 18806,
   "source": 4
  },
  {
   "ts": "2026-08-27T18:49:02.626Z",
   "subscribers": 18852,
   "source": 4
  },
  {
   "ts": "2026-08-28T16:35:38.090Z",
   "subscribers": 18894,
   "source": 4
  },
  {
   "ts": "2026-08-29T13:13:26.222Z",
   "subscribers": 18971,
   "source": 4
  },
  {
   "ts": "2026-08-30T15:44:24.951Z",
   "subscribers": 19001,
   "source": 4
  },
  {
   "ts": "2026-08-31T16:08:22.079Z",
   "subscribers": 19010,
   "source": 4
  },
  {
   "ts": "2026-09-01T15:38:14.771Z",
   "subscribers": 19037,
   "source": 4
  },
  {
   "ts": "2026-09-02T14:43:34.818Z",
   "subscribers": 19070,
   "source": 4
  },
  {
   "ts": "2026-09-03T20:18:24.451Z",
   "subscribers": 19086,
   "source": 4
  }
 ]
}