{
 "meta": {
  "dataset": "Subscriber history — @PBDxbot",
  "channel": "https://tgregister.com/channel/PBDxbot",
  "retrieved_at": "2026-09-11T21:52:18.828Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 28,
  "window": {
   "from": "2026-08-07T19:15:58.633Z",
   "to": "2026-09-11T13:56:30.753Z"
  },
  "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": "2026-08-07T19:15:58.633Z",
   "subscribers": 21740,
   "source": 0
  },
  {
   "ts": "2026-08-08T16:38:19.586Z",
   "subscribers": 21632,
   "source": 4
  },
  {
   "ts": "2026-08-09T19:41:22.274Z",
   "subscribers": 21566,
   "source": 4
  },
  {
   "ts": "2026-08-10T20:25:21.217Z",
   "subscribers": 21401,
   "source": 4
  },
  {
   "ts": "2026-08-11T22:45:46.249Z",
   "subscribers": 21266,
   "source": 4
  },
  {
   "ts": "2026-08-12T21:03:40.270Z",
   "subscribers": 21208,
   "source": 4
  },
  {
   "ts": "2026-08-13T23:17:28.334Z",
   "subscribers": 21184,
   "source": 4
  },
  {
   "ts": "2026-08-15T04:16:37.461Z",
   "subscribers": 21181,
   "source": 4
  },
  {
   "ts": "2026-08-16T03:25:11.222Z",
   "subscribers": 21181,
   "source": 1
  },
  {
   "ts": "2026-08-16T18:06:09.539Z",
   "subscribers": 21224,
   "source": 4
  },
  {
   "ts": "2026-08-17T19:47:41.150Z",
   "subscribers": 20822,
   "source": 4
  },
  {
   "ts": "2026-08-18T22:57:50.018Z",
   "subscribers": 21263,
   "source": 4
  },
  {
   "ts": "2026-08-20T02:05:20.949Z",
   "subscribers": 21196,
   "source": 4
  },
  {
   "ts": "2026-08-21T00:08:33.843Z",
   "subscribers": 21105,
   "source": 4
  },
  {
   "ts": "2026-08-22T05:27:14.445Z",
   "subscribers": 21212,
   "source": 4
  },
  {
   "ts": "2026-08-23T22:38:03.526Z",
   "subscribers": 21436,
   "source": 4
  },
  {
   "ts": "2026-08-25T03:53:34.937Z",
   "subscribers": 21419,
   "source": 4
  },
  {
   "ts": "2026-08-26T07:06:49.881Z",
   "subscribers": 21426,
   "source": 4
  },
  {
   "ts": "2026-08-27T09:17:43.265Z",
   "subscribers": 21363,
   "source": 4
  },
  {
   "ts": "2026-08-28T12:48:05.638Z",
   "subscribers": 21376,
   "source": 4
  },
  {
   "ts": "2026-08-29T10:56:37.350Z",
   "subscribers": 21040,
   "source": 4
  },
  {
   "ts": "2026-08-30T08:45:43.906Z",
   "subscribers": 20987,
   "source": 4
  },
  {
   "ts": "2026-08-31T11:07:02.304Z",
   "subscribers": 20900,
   "source": 4
  },
  {
   "ts": "2026-09-01T09:08:27.319Z",
   "subscribers": 21169,
   "source": 4
  },
  {
   "ts": "2026-09-03T17:19:47.612Z",
   "subscribers": 21080,
   "source": 4
  },
  {
   "ts": "2026-09-05T15:38:16.008Z",
   "subscribers": 20922,
   "source": 4
  },
  {
   "ts": "2026-09-08T23:41:33.617Z",
   "subscribers": 20472,
   "source": 4
  },
  {
   "ts": "2026-09-11T13:56:30.753Z",
   "subscribers": 20348,
   "source": 4
  }
 ]
}