{
 "meta": {
  "dataset": "Subscriber history — @yy188",
  "channel": "https://tgregister.com/channel/yy188",
  "retrieved_at": "2026-09-10T15:29:08.929Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 68,
  "window": {
   "from": "2026-08-07T09:16:48.253Z",
   "to": "2026-09-10T13:37:46.340Z"
  },
  "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": "2026-08-07T09:16:48.253Z",
   "subscribers": 33760,
   "source": 0
  },
  {
   "ts": "2026-08-08T06:54:35.276Z",
   "subscribers": 33374,
   "source": 4
  },
  {
   "ts": "2026-08-09T05:05:54.682Z",
   "subscribers": 33064,
   "source": 4
  },
  {
   "ts": "2026-08-10T05:55:29.166Z",
   "subscribers": 32712,
   "source": 4
  },
  {
   "ts": "2026-08-11T07:54:50.011Z",
   "subscribers": 32378,
   "source": 4
  },
  {
   "ts": "2026-08-12T04:22:56.051Z",
   "subscribers": 32071,
   "source": 4
  },
  {
   "ts": "2026-08-13T06:04:18.306Z",
   "subscribers": 31614,
   "source": 4
  },
  {
   "ts": "2026-08-13T21:00:20.385Z",
   "subscribers": 31614,
   "source": 1
  },
  {
   "ts": "2026-08-14T13:35:14.893Z",
   "subscribers": 30860,
   "source": 4
  },
  {
   "ts": "2026-08-14T19:28:38.592Z",
   "subscribers": 30512,
   "source": 1
  },
  {
   "ts": "2026-08-15T01:36:05.734Z",
   "subscribers": 30300,
   "source": 4
  },
  {
   "ts": "2026-08-16T05:08:27.736Z",
   "subscribers": 29389,
   "source": 4
  },
  {
   "ts": "2026-08-16T07:56:04.410Z",
   "subscribers": 29318,
   "source": 4
  },
  {
   "ts": "2026-08-16T17:34:22.535Z",
   "subscribers": 29130,
   "source": 4
  },
  {
   "ts": "2026-08-17T12:08:31.547Z",
   "subscribers": 28655,
   "source": 4
  },
  {
   "ts": "2026-08-17T13:35:41.541Z",
   "subscribers": 28610,
   "source": 4
  },
  {
   "ts": "2026-08-17T19:35:21.609Z",
   "subscribers": 28397,
   "source": 4
  },
  {
   "ts": "2026-08-18T10:22:03.093Z",
   "subscribers": 28012,
   "source": 4
  },
  {
   "ts": "2026-08-18T13:17:51.146Z",
   "subscribers": 27901,
   "source": 4
  },
  {
   "ts": "2026-08-18T20:47:18.259Z",
   "subscribers": 27556,
   "source": 4
  },
  {
   "ts": "2026-08-19T11:06:36.814Z",
   "subscribers": 25913,
   "source": 4
  },
  {
   "ts": "2026-08-19T11:17:36.052Z",
   "subscribers": 25907,
   "source": 4
  },
  {
   "ts": "2026-08-19T18:02:09.475Z",
   "subscribers": 25794,
   "source": 4
  },
  {
   "ts": "2026-08-20T09:42:15.390Z",
   "subscribers": 25710,
   "source": 1
  },
  {
   "ts": "2026-08-20T11:12:57.184Z",
   "subscribers": 25486,
   "source": 4
  },
  {
   "ts": "2026-08-20T13:15:15.596Z",
   "subscribers": 24838,
   "source": 4
  },
  {
   "ts": "2026-08-20T20:13:32.695Z",
   "subscribers": 24486,
   "source": 4
  },
  {
   "ts": "2026-08-21T09:46:44.757Z",
   "subscribers": 24354,
   "source": 4
  },
  {
   "ts": "2026-08-21T13:17:03.931Z",
   "subscribers": 23286,
   "source": 4
  },
  {
   "ts": "2026-08-22T03:28:35.806Z",
   "subscribers": 22714,
   "source": 4
  },
  {
   "ts": "2026-08-22T17:24:02.256Z",
   "subscribers": 22249,
   "source": 4
  },
  {
   "ts": "2026-08-22T19:52:38.941Z",
   "subscribers": 22194,
   "source": 4
  },
  {
   "ts": "2026-08-23T15:48:30.306Z",
   "subscribers": 21642,
   "source": 4
  },
  {
   "ts": "2026-08-24T10:37:14.006Z",
   "subscribers": 21180,
   "source": 4
  },
  {
   "ts": "2026-08-24T14:48:01.289Z",
   "subscribers": 21005,
   "source": 4
  },
  {
   "ts": "2026-08-25T02:55:09.642Z",
   "subscribers": 20815,
   "source": 4
  },
  {
   "ts": "2026-08-25T09:11:45.574Z",
   "subscribers": 20676,
   "source": 4
  },
  {
   "ts": "2026-08-25T17:43:30.441Z",
   "subscribers": 20368,
   "source": 4
  },
  {
   "ts": "2026-08-26T06:12:45.919Z",
   "subscribers": 20144,
   "source": 4
  },
  {
   "ts": "2026-08-26T09:42:35.424Z",
   "subscribers": 20144,
   "source": 4
  },
  {
   "ts": "2026-08-26T20:55:03.633Z",
   "subscribers": 19914,
   "source": 4
  },
  {
   "ts": "2026-08-27T07:37:09.248Z",
   "subscribers": 19868,
   "source": 4
  },
  {
   "ts": "2026-08-27T08:14:21.286Z",
   "subscribers": 19869,
   "source": 4
  },
  {
   "ts": "2026-08-27T23:55:27.587Z",
   "subscribers": 19487,
   "source": 4
  },
  {
   "ts": "2026-08-28T07:44:50.496Z",
   "subscribers": 19410,
   "source": 4
  },
  {
   "ts": "2026-08-28T07:45:15.958Z",
   "subscribers": 19409,
   "source": 4
  },
  {
   "ts": "2026-08-28T20:45:09.517Z",
   "subscribers": 18993,
   "source": 4
  },
  {
   "ts": "2026-08-29T05:19:03.672Z",
   "subscribers": 18742,
   "source": 4
  },
  {
   "ts": "2026-08-29T07:13:23.187Z",
   "subscribers": 18711,
   "source": 4
  },
  {
   "ts": "2026-08-29T21:44:32.406Z",
   "subscribers": 18359,
   "source": 4
  },
  {
   "ts": "2026-08-30T03:36:36.005Z",
   "subscribers": 18102,
   "source": 4
  },
  {
   "ts": "2026-08-30T10:07:15.816Z",
   "subscribers": 17939,
   "source": 4
  },
  {
   "ts": "2026-08-30T21:25:55.429Z",
   "subscribers": 17863,
   "source": 4
  },
  {
   "ts": "2026-08-31T04:23:35.539Z",
   "subscribers": 17810,
   "source": 4
  },
  {
   "ts": "2026-08-31T10:12:20.074Z",
   "subscribers": 17769,
   "source": 4
  },
  {
   "ts": "2026-08-31T20:37:54.080Z",
   "subscribers": 17682,
   "source": 4
  },
  {
   "ts": "2026-09-01T03:36:16.186Z",
   "subscribers": 17588,
   "source": 4
  },
  {
   "ts": "2026-09-01T13:25:13.788Z",
   "subscribers": 17402,
   "source": 4
  },
  {
   "ts": "2026-09-01T21:58:02.651Z",
   "subscribers": 17313,
   "source": 4
  },
  {
   "ts": "2026-09-02T06:21:59.887Z",
   "subscribers": 17192,
   "source": 4
  },
  {
   "ts": "2026-09-02T14:07:31.969Z",
   "subscribers": 16907,
   "source": 4
  },
  {
   "ts": "2026-09-02T21:18:26.794Z",
   "subscribers": 16873,
   "source": 4
  },
  {
   "ts": "2026-09-04T09:40:40.691Z",
   "subscribers": 36593,
   "source": 4
  },
  {
   "ts": "2026-09-04T13:40:53.473Z",
   "subscribers": 36499,
   "source": 4
  },
  {
   "ts": "2026-09-06T19:40:19.243Z",
   "subscribers": 35602,
   "source": 4
  },
  {
   "ts": "2026-09-07T08:57:30.004Z",
   "subscribers": 35450,
   "source": 4
  },
  {
   "ts": "2026-09-10T01:57:27.031Z",
   "subscribers": 34623,
   "source": 4
  },
  {
   "ts": "2026-09-10T13:37:46.340Z",
   "subscribers": 34402,
   "source": 4
  }
 ]
}