{
 "meta": {
  "dataset": "Subscriber history — @danangchat_ask",
  "channel": "https://tgregister.com/channel/danangchat_ask",
  "retrieved_at": "2026-09-10T14:50:49.781Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 28,
  "window": {
   "from": "2026-08-09T03:01:58.822Z",
   "to": "2026-09-09T22:38:24.424Z"
  },
  "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": "2026-08-09T03:01:58.822Z",
   "subscribers": 15101,
   "source": 0
  },
  {
   "ts": "2026-08-09T16:31:45.431Z",
   "subscribers": 15073,
   "source": 4
  },
  {
   "ts": "2026-08-10T15:24:41.790Z",
   "subscribers": 15257,
   "source": 4
  },
  {
   "ts": "2026-08-11T12:08:37.065Z",
   "subscribers": 15471,
   "source": 4
  },
  {
   "ts": "2026-08-12T12:44:16.371Z",
   "subscribers": 15206,
   "source": 4
  },
  {
   "ts": "2026-08-13T14:58:39.220Z",
   "subscribers": 15087,
   "source": 4
  },
  {
   "ts": "2026-08-14T22:34:08.009Z",
   "subscribers": 15032,
   "source": 4
  },
  {
   "ts": "2026-08-16T16:46:26.343Z",
   "subscribers": 14974,
   "source": 4
  },
  {
   "ts": "2026-08-17T20:38:05.929Z",
   "subscribers": 14920,
   "source": 4
  },
  {
   "ts": "2026-08-18T21:01:59.140Z",
   "subscribers": 14920,
   "source": 1
  },
  {
   "ts": "2026-08-18T22:14:38.883Z",
   "subscribers": 14822,
   "source": 4
  },
  {
   "ts": "2026-08-19T23:18:12.860Z",
   "subscribers": 14794,
   "source": 4
  },
  {
   "ts": "2026-08-20T23:52:41.315Z",
   "subscribers": 14771,
   "source": 4
  },
  {
   "ts": "2026-08-22T08:57:54.561Z",
   "subscribers": 14745,
   "source": 4
  },
  {
   "ts": "2026-08-23T22:03:19.522Z",
   "subscribers": 14670,
   "source": 4
  },
  {
   "ts": "2026-08-25T04:15:48.572Z",
   "subscribers": 14868,
   "source": 4
  },
  {
   "ts": "2026-08-26T06:17:31.176Z",
   "subscribers": 15082,
   "source": 4
  },
  {
   "ts": "2026-08-27T05:17:51.463Z",
   "subscribers": 15269,
   "source": 4
  },
  {
   "ts": "2026-08-28T03:57:23.027Z",
   "subscribers": 15449,
   "source": 4
  },
  {
   "ts": "2026-08-29T06:37:12.230Z",
   "subscribers": 15559,
   "source": 4
  },
  {
   "ts": "2026-08-30T03:37:11.924Z",
   "subscribers": 15538,
   "source": 4
  },
  {
   "ts": "2026-08-31T05:54:21.678Z",
   "subscribers": 15478,
   "source": 4
  },
  {
   "ts": "2026-09-01T03:56:14.961Z",
   "subscribers": 15597,
   "source": 4
  },
  {
   "ts": "2026-09-02T00:44:41.742Z",
   "subscribers": 15539,
   "source": 4
  },
  {
   "ts": "2026-09-03T00:34:56.377Z",
   "subscribers": 15500,
   "source": 4
  },
  {
   "ts": "2026-09-04T10:21:17.302Z",
   "subscribers": 15453,
   "source": 4
  },
  {
   "ts": "2026-09-06T18:57:23.912Z",
   "subscribers": 15358,
   "source": 4
  },
  {
   "ts": "2026-09-09T22:38:24.424Z",
   "subscribers": 16049,
   "source": 4
  }
 ]
}