{
 "meta": {
  "dataset": "Subscriber history — @base_alter",
  "channel": "https://tgregister.com/channel/base_alter",
  "retrieved_at": "2026-08-28T23:33:52.819Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 20,
  "window": {
   "from": "2026-08-07T14:07:46.823Z",
   "to": "2026-08-27T23:48:17.556Z"
  },
  "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": "2026-08-07T14:07:46.823Z",
   "subscribers": 12898,
   "source": 0
  },
  {
   "ts": "2026-08-07T14:16:07.684Z",
   "subscribers": 12898,
   "source": 3
  },
  {
   "ts": "2026-08-08T14:08:26.272Z",
   "subscribers": 12888,
   "source": 4
  },
  {
   "ts": "2026-08-09T11:32:17.105Z",
   "subscribers": 12876,
   "source": 4
  },
  {
   "ts": "2026-08-10T12:10:58.792Z",
   "subscribers": 12855,
   "source": 4
  },
  {
   "ts": "2026-08-11T14:47:46.646Z",
   "subscribers": 12837,
   "source": 4
  },
  {
   "ts": "2026-08-12T11:48:10.442Z",
   "subscribers": 12806,
   "source": 4
  },
  {
   "ts": "2026-08-13T15:08:39.002Z",
   "subscribers": 12799,
   "source": 4
  },
  {
   "ts": "2026-08-14T23:45:32.338Z",
   "subscribers": 12770,
   "source": 4
  },
  {
   "ts": "2026-08-16T15:14:30.894Z",
   "subscribers": 12757,
   "source": 4
  },
  {
   "ts": "2026-08-17T19:24:02.831Z",
   "subscribers": 12742,
   "source": 4
  },
  {
   "ts": "2026-08-18T18:36:14.427Z",
   "subscribers": 12730,
   "source": 4
  },
  {
   "ts": "2026-08-19T16:16:17.281Z",
   "subscribers": 12707,
   "source": 4
  },
  {
   "ts": "2026-08-20T15:42:02.176Z",
   "subscribers": 12709,
   "source": 4
  },
  {
   "ts": "2026-08-22T01:08:43.626Z",
   "subscribers": 12702,
   "source": 4
  },
  {
   "ts": "2026-08-23T13:06:37.695Z",
   "subscribers": 12671,
   "source": 4
  },
  {
   "ts": "2026-08-25T02:18:20.424Z",
   "subscribers": 12659,
   "source": 4
  },
  {
   "ts": "2026-08-25T22:45:47.988Z",
   "subscribers": 12642,
   "source": 4
  },
  {
   "ts": "2026-08-27T00:43:25.150Z",
   "subscribers": 12632,
   "source": 4
  },
  {
   "ts": "2026-08-27T23:48:17.556Z",
   "subscribers": 12628,
   "source": 4
  }
 ]
}