{
 "meta": {
  "dataset": "Subscriber history — @source_archieve",
  "channel": "https://tgregister.com/channel/source_archieve",
  "retrieved_at": "2026-09-03T15:12:22.556Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 21,
  "window": {
   "from": "2026-08-07T03:47:43.213Z",
   "to": "2026-09-01T09:44:56.200Z"
  },
  "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": "2026-08-07T03:47:43.213Z",
   "subscribers": 9992,
   "source": 0
  },
  {
   "ts": "2026-08-07T17:00:42.878Z",
   "subscribers": 10016,
   "source": 4
  },
  {
   "ts": "2026-08-08T17:30:41.491Z",
   "subscribers": 10046,
   "source": 4
  },
  {
   "ts": "2026-08-09T17:41:16.439Z",
   "subscribers": 10066,
   "source": 4
  },
  {
   "ts": "2026-08-10T18:11:58.742Z",
   "subscribers": 10141,
   "source": 4
  },
  {
   "ts": "2026-08-11T21:14:24.731Z",
   "subscribers": 10179,
   "source": 4
  },
  {
   "ts": "2026-08-12T22:15:20.249Z",
   "subscribers": 10362,
   "source": 4
  },
  {
   "ts": "2026-08-14T07:13:43.578Z",
   "subscribers": 10471,
   "source": 4
  },
  {
   "ts": "2026-08-15T16:15:46.714Z",
   "subscribers": 10623,
   "source": 4
  },
  {
   "ts": "2026-08-16T21:33:00.441Z",
   "subscribers": 10743,
   "source": 4
  },
  {
   "ts": "2026-08-17T20:26:39.952Z",
   "subscribers": 10787,
   "source": 4
  },
  {
   "ts": "2026-08-19T00:02:03.697Z",
   "subscribers": 10864,
   "source": 4
  },
  {
   "ts": "2026-08-19T20:28:30.533Z",
   "subscribers": 10869,
   "source": 4
  },
  {
   "ts": "2026-08-20T20:47:56.888Z",
   "subscribers": 10361,
   "source": 4
  },
  {
   "ts": "2026-08-22T03:15:34.197Z",
   "subscribers": 10162,
   "source": 4
  },
  {
   "ts": "2026-08-22T20:48:21.961Z",
   "subscribers": 10162,
   "source": 1
  },
  {
   "ts": "2026-08-23T16:04:53.908Z",
   "subscribers": 10087,
   "source": 4
  },
  {
   "ts": "2026-08-25T00:42:44.190Z",
   "subscribers": 10026,
   "source": 4
  },
  {
   "ts": "2026-08-26T01:42:51.425Z",
   "subscribers": 9991,
   "source": 4
  },
  {
   "ts": "2026-08-29T10:48:01.870Z",
   "subscribers": 9928,
   "source": 4
  },
  {
   "ts": "2026-09-01T09:44:56.200Z",
   "subscribers": 9872,
   "source": 4
  }
 ]
}