{
 "meta": {
  "dataset": "Subscriber history — @ads_tech1",
  "channel": "https://tgregister.com/channel/ads_tech1",
  "retrieved_at": "2026-09-10T01:44:49.832Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 27,
  "window": {
   "from": "2026-08-09T03:01:19.444Z",
   "to": "2026-09-10T01:02:16.238Z"
  },
  "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": "2026-08-09T03:01:19.444Z",
   "subscribers": 18691,
   "source": 3
  },
  {
   "ts": "2026-08-09T07:54:48.168Z",
   "subscribers": 18691,
   "source": 4
  },
  {
   "ts": "2026-08-10T07:22:56.087Z",
   "subscribers": 18681,
   "source": 4
  },
  {
   "ts": "2026-08-11T06:01:56.985Z",
   "subscribers": 18665,
   "source": 4
  },
  {
   "ts": "2026-08-12T08:32:59.990Z",
   "subscribers": 18656,
   "source": 4
  },
  {
   "ts": "2026-08-13T07:33:51.242Z",
   "subscribers": 18636,
   "source": 4
  },
  {
   "ts": "2026-08-14T16:48:48.793Z",
   "subscribers": 18619,
   "source": 4
  },
  {
   "ts": "2026-08-16T08:28:13.389Z",
   "subscribers": 18600,
   "source": 4
  },
  {
   "ts": "2026-08-17T14:34:11.470Z",
   "subscribers": 18588,
   "source": 4
  },
  {
   "ts": "2026-08-18T12:13:07.997Z",
   "subscribers": 18580,
   "source": 4
  },
  {
   "ts": "2026-08-19T09:14:07.482Z",
   "subscribers": 18574,
   "source": 4
  },
  {
   "ts": "2026-08-20T08:53:03.319Z",
   "subscribers": 18562,
   "source": 4
  },
  {
   "ts": "2026-08-21T09:29:12.731Z",
   "subscribers": 18549,
   "source": 4
  },
  {
   "ts": "2026-08-22T20:15:44.068Z",
   "subscribers": 18533,
   "source": 4
  },
  {
   "ts": "2026-08-24T15:35:06.178Z",
   "subscribers": 18514,
   "source": 4
  },
  {
   "ts": "2026-08-25T12:27:30.655Z",
   "subscribers": 18508,
   "source": 4
  },
  {
   "ts": "2026-08-26T10:46:00.620Z",
   "subscribers": 18497,
   "source": 4
  },
  {
   "ts": "2026-08-27T11:44:23.530Z",
   "subscribers": 18480,
   "source": 4
  },
  {
   "ts": "2026-08-28T09:03:29.180Z",
   "subscribers": 18477,
   "source": 4
  },
  {
   "ts": "2026-08-29T11:25:07.234Z",
   "subscribers": 18468,
   "source": 4
  },
  {
   "ts": "2026-08-30T14:53:36.652Z",
   "subscribers": 18453,
   "source": 4
  },
  {
   "ts": "2026-08-31T13:58:03.510Z",
   "subscribers": 18444,
   "source": 4
  },
  {
   "ts": "2026-09-01T16:47:34.936Z",
   "subscribers": 18435,
   "source": 4
  },
  {
   "ts": "2026-09-02T21:19:10.363Z",
   "subscribers": 18425,
   "source": 4
  },
  {
   "ts": "2026-09-04T09:55:17.382Z",
   "subscribers": 18410,
   "source": 4
  },
  {
   "ts": "2026-09-06T18:57:54.746Z",
   "subscribers": 18385,
   "source": 4
  },
  {
   "ts": "2026-09-10T01:02:16.238Z",
   "subscribers": 18357,
   "source": 4
  }
 ]
}