{
 "meta": {
  "dataset": "Subscriber history — @yyyy821",
  "channel": "https://tgregister.com/channel/yyyy821",
  "retrieved_at": "2026-09-01T06:01:55.288Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 19,
  "window": {
   "from": "2026-08-12T06:49:08.353Z",
   "to": "2026-09-01T01:17:43.961Z"
  },
  "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": "2026-08-12T06:49:08.353Z",
   "subscribers": 36181,
   "source": 0
  },
  {
   "ts": "2026-08-13T06:05:55.456Z",
   "subscribers": 35973,
   "source": 4
  },
  {
   "ts": "2026-08-13T16:52:47.289Z",
   "subscribers": 35973,
   "source": 1
  },
  {
   "ts": "2026-08-14T15:55:56.488Z",
   "subscribers": 35463,
   "source": 4
  },
  {
   "ts": "2026-08-16T05:17:43.632Z",
   "subscribers": 34677,
   "source": 4
  },
  {
   "ts": "2026-08-17T12:23:42.097Z",
   "subscribers": 33787,
   "source": 4
  },
  {
   "ts": "2026-08-18T11:26:38.845Z",
   "subscribers": 33427,
   "source": 4
  },
  {
   "ts": "2026-08-19T14:07:52.129Z",
   "subscribers": 33035,
   "source": 4
  },
  {
   "ts": "2026-08-20T16:56:53.951Z",
   "subscribers": 32646,
   "source": 4
  },
  {
   "ts": "2026-08-21T19:25:07.373Z",
   "subscribers": 32324,
   "source": 4
  },
  {
   "ts": "2026-08-23T04:57:28.328Z",
   "subscribers": 31929,
   "source": 4
  },
  {
   "ts": "2026-08-24T20:45:29.395Z",
   "subscribers": 31585,
   "source": 4
  },
  {
   "ts": "2026-08-25T23:43:41.940Z",
   "subscribers": 31080,
   "source": 4
  },
  {
   "ts": "2026-08-26T22:54:48.118Z",
   "subscribers": 30424,
   "source": 4
  },
  {
   "ts": "2026-08-28T00:52:37.254Z",
   "subscribers": 30198,
   "source": 4
  },
  {
   "ts": "2026-08-29T04:13:25.292Z",
   "subscribers": 28778,
   "source": 4
  },
  {
   "ts": "2026-08-30T02:36:16.975Z",
   "subscribers": 27714,
   "source": 4
  },
  {
   "ts": "2026-08-31T01:15:28.480Z",
   "subscribers": 26476,
   "source": 4
  },
  {
   "ts": "2026-09-01T01:17:43.961Z",
   "subscribers": 25889,
   "source": 4
  }
 ]
}