{
 "meta": {
  "dataset": "Subscriber history — @sysfiDAO",
  "channel": "https://tgregister.com/channel/sysfiDAO",
  "retrieved_at": "2026-09-01T23:48:32.119Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 24,
  "window": {
   "from": "2026-08-07T17:46:15.658Z",
   "to": "2026-09-01T19:28:42.647Z"
  },
  "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": "2026-08-07T17:46:15.658Z",
   "subscribers": 22599,
   "source": 3
  },
  {
   "ts": "2026-08-08T15:07:19.952Z",
   "subscribers": 22570,
   "source": 4
  },
  {
   "ts": "2026-08-09T11:35:21.345Z",
   "subscribers": 22528,
   "source": 4
  },
  {
   "ts": "2026-08-10T14:37:57.650Z",
   "subscribers": 22448,
   "source": 4
  },
  {
   "ts": "2026-08-11T15:35:49.926Z",
   "subscribers": 22412,
   "source": 4
  },
  {
   "ts": "2026-08-12T16:34:38.209Z",
   "subscribers": 22395,
   "source": 4
  },
  {
   "ts": "2026-08-13T18:18:31.605Z",
   "subscribers": 22367,
   "source": 4
  },
  {
   "ts": "2026-08-15T01:45:45.936Z",
   "subscribers": 22338,
   "source": 4
  },
  {
   "ts": "2026-08-16T18:14:18.130Z",
   "subscribers": 22298,
   "source": 4
  },
  {
   "ts": "2026-08-17T18:33:13.215Z",
   "subscribers": 22273,
   "source": 4
  },
  {
   "ts": "2026-08-18T17:13:04.469Z",
   "subscribers": 22247,
   "source": 4
  },
  {
   "ts": "2026-08-19T17:21:42.319Z",
   "subscribers": 22223,
   "source": 4
  },
  {
   "ts": "2026-08-20T15:46:14.268Z",
   "subscribers": 22209,
   "source": 4
  },
  {
   "ts": "2026-08-21T18:48:48.860Z",
   "subscribers": 22193,
   "source": 4
  },
  {
   "ts": "2026-08-23T04:07:38.956Z",
   "subscribers": 22166,
   "source": 4
  },
  {
   "ts": "2026-08-24T17:26:44.107Z",
   "subscribers": 22119,
   "source": 4
  },
  {
   "ts": "2026-08-25T19:48:21.391Z",
   "subscribers": 22088,
   "source": 4
  },
  {
   "ts": "2026-08-26T18:23:10.431Z",
   "subscribers": 22013,
   "source": 4
  },
  {
   "ts": "2026-08-27T20:13:30.733Z",
   "subscribers": 21985,
   "source": 4
  },
  {
   "ts": "2026-08-28T19:08:51.601Z",
   "subscribers": 21946,
   "source": 4
  },
  {
   "ts": "2026-08-29T20:08:42.672Z",
   "subscribers": 21928,
   "source": 4
  },
  {
   "ts": "2026-08-30T19:15:35.853Z",
   "subscribers": 21899,
   "source": 4
  },
  {
   "ts": "2026-08-31T16:28:46.596Z",
   "subscribers": 21871,
   "source": 4
  },
  {
   "ts": "2026-09-01T19:28:42.647Z",
   "subscribers": 21785,
   "source": 4
  }
 ]
}