{
 "meta": {
  "dataset": "Subscriber history — @GramHashes72Bot",
  "channel": "https://tgregister.com/channel/GramHashes72Bot",
  "retrieved_at": "2026-09-10T08:26:45.069Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 23,
  "window": {
   "from": "2026-08-07T01:30:28.919Z",
   "to": "2026-09-08T11:19:01.822Z"
  },
  "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": "2026-08-07T01:30:28.919Z",
   "subscribers": 13761,
   "source": 0
  },
  {
   "ts": "2026-08-09T00:53:30.112Z",
   "subscribers": 12615,
   "source": 4
  },
  {
   "ts": "2026-08-10T21:33:57.407Z",
   "subscribers": 12030,
   "source": 4
  },
  {
   "ts": "2026-08-12T22:23:21.074Z",
   "subscribers": 11509,
   "source": 4
  },
  {
   "ts": "2026-08-14T01:47:49.102Z",
   "subscribers": 12274,
   "source": 4
  },
  {
   "ts": "2026-08-15T07:13:50.330Z",
   "subscribers": 12793,
   "source": 4
  },
  {
   "ts": "2026-08-16T18:57:08.152Z",
   "subscribers": 13480,
   "source": 4
  },
  {
   "ts": "2026-08-17T22:23:22.523Z",
   "subscribers": 15292,
   "source": 4
  },
  {
   "ts": "2026-08-18T19:43:42.072Z",
   "subscribers": 15292,
   "source": 1
  },
  {
   "ts": "2026-08-19T01:14:49.952Z",
   "subscribers": 19444,
   "source": 4
  },
  {
   "ts": "2026-08-19T23:02:48.189Z",
   "subscribers": 22688,
   "source": 4
  },
  {
   "ts": "2026-08-21T00:34:50.773Z",
   "subscribers": 26480,
   "source": 4
  },
  {
   "ts": "2026-08-22T11:15:32.237Z",
   "subscribers": 46276,
   "source": 4
  },
  {
   "ts": "2026-08-24T01:07:24.197Z",
   "subscribers": 56627,
   "source": 4
  },
  {
   "ts": "2026-08-25T04:03:38.242Z",
   "subscribers": 59703,
   "source": 4
  },
  {
   "ts": "2026-08-26T02:25:23.842Z",
   "subscribers": 62002,
   "source": 4
  },
  {
   "ts": "2026-08-28T03:53:32.031Z",
   "subscribers": 63694,
   "source": 4
  },
  {
   "ts": "2026-08-29T04:05:39.134Z",
   "subscribers": 66486,
   "source": 4
  },
  {
   "ts": "2026-08-30T06:54:20.228Z",
   "subscribers": 66926,
   "source": 4
  },
  {
   "ts": "2026-09-02T09:16:10.196Z",
   "subscribers": 67801,
   "source": 4
  },
  {
   "ts": "2026-09-03T13:56:14.858Z",
   "subscribers": 67739,
   "source": 4
  },
  {
   "ts": "2026-09-05T07:00:23.777Z",
   "subscribers": 67541,
   "source": 4
  },
  {
   "ts": "2026-09-08T11:19:01.822Z",
   "subscribers": 67388,
   "source": 4
  }
 ]
}