{
 "meta": {
  "dataset": "Subscriber history — @blockstreetGL",
  "channel": "https://tgregister.com/channel/blockstreetGL",
  "retrieved_at": "2026-08-18T15:56:06.238Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 12,
  "window": {
   "from": "2026-08-07T20:26:29.849Z",
   "to": "2026-08-17T20:45:39.639Z"
  },
  "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": "2026-08-07T20:26:29.849Z",
   "subscribers": 13699,
   "source": 0
  },
  {
   "ts": "2026-08-07T20:30:23.783Z",
   "subscribers": 13699,
   "source": 3
  },
  {
   "ts": "2026-08-08T04:20:35.549Z",
   "subscribers": 13691,
   "source": 4
  },
  {
   "ts": "2026-08-09T04:12:19.985Z",
   "subscribers": 13672,
   "source": 4
  },
  {
   "ts": "2026-08-10T01:51:24.455Z",
   "subscribers": 13644,
   "source": 4
  },
  {
   "ts": "2026-08-11T01:31:28.524Z",
   "subscribers": 13624,
   "source": 4
  },
  {
   "ts": "2026-08-12T02:48:27.570Z",
   "subscribers": 13601,
   "source": 4
  },
  {
   "ts": "2026-08-12T23:35:19.814Z",
   "subscribers": 13557,
   "source": 4
  },
  {
   "ts": "2026-08-14T06:55:28.905Z",
   "subscribers": 13517,
   "source": 4
  },
  {
   "ts": "2026-08-15T16:52:45.012Z",
   "subscribers": 13462,
   "source": 4
  },
  {
   "ts": "2026-08-16T21:35:56.831Z",
   "subscribers": 13407,
   "source": 4
  },
  {
   "ts": "2026-08-17T20:45:39.639Z",
   "subscribers": 13375,
   "source": 4
  }
 ]
}