{
 "meta": {
  "dataset": "Subscriber history — @crypto_by_dev",
  "channel": "https://tgregister.com/channel/crypto_by_dev",
  "retrieved_at": "2026-09-10T14:53:27.433Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 29,
  "window": {
   "from": "2026-08-07T15:31:11.468Z",
   "to": "2026-09-08T01:01:52.152Z"
  },
  "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": "2026-08-07T15:31:11.468Z",
   "subscribers": 16037,
   "source": 3
  },
  {
   "ts": "2026-08-07T20:08:56.180Z",
   "subscribers": 16030,
   "source": 4
  },
  {
   "ts": "2026-08-08T18:04:49.985Z",
   "subscribers": 16011,
   "source": 4
  },
  {
   "ts": "2026-08-09T18:12:46.044Z",
   "subscribers": 15987,
   "source": 4
  },
  {
   "ts": "2026-08-10T19:35:44.282Z",
   "subscribers": 15964,
   "source": 4
  },
  {
   "ts": "2026-08-11T20:42:17.364Z",
   "subscribers": 15938,
   "source": 4
  },
  {
   "ts": "2026-08-12T19:06:34.106Z",
   "subscribers": 15922,
   "source": 4
  },
  {
   "ts": "2026-08-13T17:56:36.121Z",
   "subscribers": 15905,
   "source": 4
  },
  {
   "ts": "2026-08-15T00:58:44.726Z",
   "subscribers": 15874,
   "source": 4
  },
  {
   "ts": "2026-08-16T15:57:33.530Z",
   "subscribers": 15835,
   "source": 4
  },
  {
   "ts": "2026-08-17T17:28:35.429Z",
   "subscribers": 15807,
   "source": 4
  },
  {
   "ts": "2026-08-18T17:22:45.031Z",
   "subscribers": 15779,
   "source": 4
  },
  {
   "ts": "2026-08-19T13:48:30.931Z",
   "subscribers": 15755,
   "source": 4
  },
  {
   "ts": "2026-08-20T15:22:44.590Z",
   "subscribers": 15725,
   "source": 4
  },
  {
   "ts": "2026-08-21T15:56:49.229Z",
   "subscribers": 15714,
   "source": 4
  },
  {
   "ts": "2026-08-22T23:13:32.865Z",
   "subscribers": 15686,
   "source": 4
  },
  {
   "ts": "2026-08-24T14:44:40.454Z",
   "subscribers": 15645,
   "source": 4
  },
  {
   "ts": "2026-08-25T15:12:14.980Z",
   "subscribers": 15627,
   "source": 4
  },
  {
   "ts": "2026-08-26T15:17:14.570Z",
   "subscribers": 15603,
   "source": 4
  },
  {
   "ts": "2026-08-27T17:47:11.471Z",
   "subscribers": 15589,
   "source": 4
  },
  {
   "ts": "2026-08-28T16:57:32.116Z",
   "subscribers": 15573,
   "source": 4
  },
  {
   "ts": "2026-08-29T17:06:02.529Z",
   "subscribers": 15557,
   "source": 4
  },
  {
   "ts": "2026-08-30T13:38:43.352Z",
   "subscribers": 15547,
   "source": 4
  },
  {
   "ts": "2026-08-31T13:35:07.007Z",
   "subscribers": 15511,
   "source": 4
  },
  {
   "ts": "2026-09-01T10:03:53.642Z",
   "subscribers": 15494,
   "source": 4
  },
  {
   "ts": "2026-09-02T08:33:46.676Z",
   "subscribers": 15474,
   "source": 4
  },
  {
   "ts": "2026-09-03T10:42:26.946Z",
   "subscribers": 15459,
   "source": 4
  },
  {
   "ts": "2026-09-04T23:56:20.631Z",
   "subscribers": 15439,
   "source": 4
  },
  {
   "ts": "2026-09-08T01:01:52.152Z",
   "subscribers": 15379,
   "source": 4
  }
 ]
}