{
 "meta": {
  "dataset": "Subscriber history — @cryptoblock_edu",
  "channel": "https://tgregister.com/channel/cryptoblock_edu",
  "retrieved_at": "2026-09-09T00:45:31.907Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 28,
  "window": {
   "from": "2026-08-06T13:30:05.685Z",
   "to": "2026-09-06T21:41:00.940Z"
  },
  "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": "2026-08-06T13:30:05.685Z",
   "subscribers": 11738,
   "source": 0
  },
  {
   "ts": "2026-08-07T18:08:23.545Z",
   "subscribers": 11734,
   "source": 4
  },
  {
   "ts": "2026-08-08T16:50:50.351Z",
   "subscribers": 11729,
   "source": 4
  },
  {
   "ts": "2026-08-09T19:51:20.903Z",
   "subscribers": 11728,
   "source": 4
  },
  {
   "ts": "2026-08-10T17:00:59.303Z",
   "subscribers": 11722,
   "source": 4
  },
  {
   "ts": "2026-08-11T18:57:41.845Z",
   "subscribers": 11726,
   "source": 4
  },
  {
   "ts": "2026-08-12T21:14:18.003Z",
   "subscribers": 11721,
   "source": 4
  },
  {
   "ts": "2026-08-14T07:23:51.257Z",
   "subscribers": 11718,
   "source": 4
  },
  {
   "ts": "2026-08-15T18:18:09.889Z",
   "subscribers": 11711,
   "source": 4
  },
  {
   "ts": "2026-08-17T10:15:48.768Z",
   "subscribers": 11705,
   "source": 4
  },
  {
   "ts": "2026-08-18T09:03:05.953Z",
   "subscribers": 11701,
   "source": 4
  },
  {
   "ts": "2026-08-19T06:27:56.424Z",
   "subscribers": 11696,
   "source": 4
  },
  {
   "ts": "2026-08-20T03:14:53.040Z",
   "subscribers": 11694,
   "source": 4
  },
  {
   "ts": "2026-08-21T05:33:53.078Z",
   "subscribers": 11689,
   "source": 4
  },
  {
   "ts": "2026-08-21T10:26:07.413Z",
   "subscribers": 11689,
   "source": 1
  },
  {
   "ts": "2026-08-22T14:27:02.233Z",
   "subscribers": 11687,
   "source": 4
  },
  {
   "ts": "2026-08-24T06:57:01.338Z",
   "subscribers": 11680,
   "source": 4
  },
  {
   "ts": "2026-08-25T05:13:45.564Z",
   "subscribers": 11675,
   "source": 4
  },
  {
   "ts": "2026-08-26T05:03:05.719Z",
   "subscribers": 11670,
   "source": 4
  },
  {
   "ts": "2026-08-27T04:49:22.622Z",
   "subscribers": 11667,
   "source": 4
  },
  {
   "ts": "2026-08-29T03:54:41.834Z",
   "subscribers": 11663,
   "source": 4
  },
  {
   "ts": "2026-08-30T00:35:43.898Z",
   "subscribers": 11662,
   "source": 4
  },
  {
   "ts": "2026-08-30T21:04:09.083Z",
   "subscribers": 11661,
   "source": 4
  },
  {
   "ts": "2026-08-31T19:23:23.459Z",
   "subscribers": 11657,
   "source": 4
  },
  {
   "ts": "2026-09-01T17:28:24.367Z",
   "subscribers": 11649,
   "source": 4
  },
  {
   "ts": "2026-09-02T19:13:14.535Z",
   "subscribers": 11647,
   "source": 4
  },
  {
   "ts": "2026-09-04T08:20:25.288Z",
   "subscribers": 11641,
   "source": 4
  },
  {
   "ts": "2026-09-06T21:41:00.940Z",
   "subscribers": 11631,
   "source": 4
  }
 ]
}