{
 "meta": {
  "dataset": "Subscriber history — @fess18",
  "channel": "https://tgregister.com/channel/fess18",
  "retrieved_at": "2026-09-10T02:04:47.750Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 27,
  "window": {
   "from": "2026-08-07T16:15:58.838Z",
   "to": "2026-09-08T06:41:07.695Z"
  },
  "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": "2026-08-07T16:15:58.838Z",
   "subscribers": 20735,
   "source": 3
  },
  {
   "ts": "2026-08-08T05:07:13.243Z",
   "subscribers": 20741,
   "source": 4
  },
  {
   "ts": "2026-08-09T08:41:26.632Z",
   "subscribers": 20742,
   "source": 4
  },
  {
   "ts": "2026-08-10T09:28:52.750Z",
   "subscribers": 20728,
   "source": 4
  },
  {
   "ts": "2026-08-11T12:45:25.209Z",
   "subscribers": 20732,
   "source": 4
  },
  {
   "ts": "2026-08-12T10:38:47.719Z",
   "subscribers": 20760,
   "source": 4
  },
  {
   "ts": "2026-08-13T10:13:47.093Z",
   "subscribers": 20822,
   "source": 4
  },
  {
   "ts": "2026-08-14T16:48:57.551Z",
   "subscribers": 20807,
   "source": 4
  },
  {
   "ts": "2026-08-16T06:08:43.261Z",
   "subscribers": 20814,
   "source": 4
  },
  {
   "ts": "2026-08-17T15:37:34.852Z",
   "subscribers": 20825,
   "source": 4
  },
  {
   "ts": "2026-08-18T18:43:34.945Z",
   "subscribers": 20830,
   "source": 4
  },
  {
   "ts": "2026-08-19T16:22:47.557Z",
   "subscribers": 20863,
   "source": 4
  },
  {
   "ts": "2026-08-20T15:26:21.350Z",
   "subscribers": 20888,
   "source": 4
  },
  {
   "ts": "2026-08-21T22:14:11.381Z",
   "subscribers": 21018,
   "source": 4
  },
  {
   "ts": "2026-08-23T07:26:35.668Z",
   "subscribers": 21087,
   "source": 4
  },
  {
   "ts": "2026-08-24T19:56:56.017Z",
   "subscribers": 21088,
   "source": 4
  },
  {
   "ts": "2026-08-25T23:33:48.294Z",
   "subscribers": 21071,
   "source": 4
  },
  {
   "ts": "2026-08-26T21:46:54.554Z",
   "subscribers": 21084,
   "source": 4
  },
  {
   "ts": "2026-08-27T23:53:32.566Z",
   "subscribers": 21096,
   "source": 4
  },
  {
   "ts": "2026-08-29T00:34:54.909Z",
   "subscribers": 21097,
   "source": 4
  },
  {
   "ts": "2026-08-29T23:14:01.946Z",
   "subscribers": 21106,
   "source": 4
  },
  {
   "ts": "2026-08-30T20:16:09.349Z",
   "subscribers": 21090,
   "source": 4
  },
  {
   "ts": "2026-08-31T20:58:05.715Z",
   "subscribers": 21080,
   "source": 4
  },
  {
   "ts": "2026-09-02T00:23:43.354Z",
   "subscribers": 21209,
   "source": 4
  },
  {
   "ts": "2026-09-03T08:39:22.609Z",
   "subscribers": 21273,
   "source": 4
  },
  {
   "ts": "2026-09-04T22:37:01.956Z",
   "subscribers": 21317,
   "source": 4
  },
  {
   "ts": "2026-09-08T06:41:07.695Z",
   "subscribers": 21353,
   "source": 4
  }
 ]
}