{
 "meta": {
  "dataset": "Subscriber history — @id50d",
  "channel": "https://tgregister.com/channel/id50d",
  "retrieved_at": "2026-08-18T09:56:02.773Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 17,
  "window": {
   "from": "2026-08-07T18:42:20.684Z",
   "to": "2026-08-18T06:42:28.417Z"
  },
  "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": "2026-08-07T18:42:20.684Z",
   "subscribers": 65369,
   "source": 0
  },
  {
   "ts": "2026-08-08T13:52:44.583Z",
   "subscribers": 65286,
   "source": 4
  },
  {
   "ts": "2026-08-09T14:15:18.347Z",
   "subscribers": 65240,
   "source": 4
  },
  {
   "ts": "2026-08-10T13:08:14.253Z",
   "subscribers": 65172,
   "source": 4
  },
  {
   "ts": "2026-08-11T12:05:15.973Z",
   "subscribers": 64954,
   "source": 4
  },
  {
   "ts": "2026-08-11T18:24:08.596Z",
   "subscribers": 64954,
   "source": 1
  },
  {
   "ts": "2026-08-11T19:47:02.610Z",
   "subscribers": 60933,
   "source": 1
  },
  {
   "ts": "2026-08-11T20:31:28.323Z",
   "subscribers": 60690,
   "source": 4
  },
  {
   "ts": "2026-08-12T15:27:51.190Z",
   "subscribers": 56813,
   "source": 4
  },
  {
   "ts": "2026-08-12T22:43:18.288Z",
   "subscribers": 56786,
   "source": 4
  },
  {
   "ts": "2026-08-13T23:37:32.894Z",
   "subscribers": 56226,
   "source": 4
  },
  {
   "ts": "2026-08-14T06:18:11.798Z",
   "subscribers": 56224,
   "source": 4
  },
  {
   "ts": "2026-08-15T15:17:07.178Z",
   "subscribers": 56122,
   "source": 4
  },
  {
   "ts": "2026-08-15T19:46:33.146Z",
   "subscribers": 56109,
   "source": 4
  },
  {
   "ts": "2026-08-17T09:26:42.930Z",
   "subscribers": 55886,
   "source": 4
  },
  {
   "ts": "2026-08-17T11:29:06.211Z",
   "subscribers": 55853,
   "source": 4
  },
  {
   "ts": "2026-08-18T06:42:28.417Z",
   "subscribers": 55845,
   "source": 4
  }
 ]
}