{
 "meta": {
  "dataset": "Subscriber history — @efficientteam",
  "channel": "https://tgregister.com/channel/efficientteam",
  "retrieved_at": "2026-08-25T00:01:18.502Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 15,
  "window": {
   "from": "2026-08-07T19:34:39.391Z",
   "to": "2026-08-23T12:43:05.844Z"
  },
  "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": "2026-08-07T19:34:39.391Z",
   "subscribers": 10893,
   "source": 0
  },
  {
   "ts": "2026-08-07T19:47:07.666Z",
   "subscribers": 10893,
   "source": 3
  },
  {
   "ts": "2026-08-08T16:55:20.538Z",
   "subscribers": 10882,
   "source": 4
  },
  {
   "ts": "2026-08-09T18:42:49.958Z",
   "subscribers": 10871,
   "source": 4
  },
  {
   "ts": "2026-08-10T19:16:30.206Z",
   "subscribers": 10852,
   "source": 4
  },
  {
   "ts": "2026-08-11T22:31:47.080Z",
   "subscribers": 10834,
   "source": 4
  },
  {
   "ts": "2026-08-13T01:07:21.198Z",
   "subscribers": 10820,
   "source": 4
  },
  {
   "ts": "2026-08-14T11:38:55.419Z",
   "subscribers": 10810,
   "source": 4
  },
  {
   "ts": "2026-08-15T20:47:41.305Z",
   "subscribers": 10794,
   "source": 4
  },
  {
   "ts": "2026-08-17T09:45:51.986Z",
   "subscribers": 10773,
   "source": 4
  },
  {
   "ts": "2026-08-18T11:37:29.208Z",
   "subscribers": 10762,
   "source": 4
  },
  {
   "ts": "2026-08-19T14:02:15.490Z",
   "subscribers": 10750,
   "source": 4
  },
  {
   "ts": "2026-08-20T17:25:08.995Z",
   "subscribers": 10742,
   "source": 4
  },
  {
   "ts": "2026-08-22T02:24:36.506Z",
   "subscribers": 10724,
   "source": 4
  },
  {
   "ts": "2026-08-23T12:43:05.844Z",
   "subscribers": 10716,
   "source": 4
  }
 ]
}