{
 "meta": {
  "dataset": "Subscriber history — @tezkar",
  "channel": "https://tgregister.com/channel/tezkar",
  "retrieved_at": "2026-08-19T09:24:36.721Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 12,
  "window": {
   "from": "2026-08-05T22:34:28.071Z",
   "to": "2026-08-18T18:44:45.658Z"
  },
  "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": "2026-08-05T22:34:28.071Z",
   "subscribers": 12617,
   "source": 0
  },
  {
   "ts": "2026-08-06T02:33:12.568Z",
   "subscribers": 12617,
   "source": 3
  },
  {
   "ts": "2026-08-06T17:20:12.239Z",
   "subscribers": 12622,
   "source": 4
  },
  {
   "ts": "2026-08-07T16:26:05.146Z",
   "subscribers": 12624,
   "source": 4
  },
  {
   "ts": "2026-08-08T17:36:39.278Z",
   "subscribers": 12627,
   "source": 4
  },
  {
   "ts": "2026-08-09T19:31:33.840Z",
   "subscribers": 12629,
   "source": 4
  },
  {
   "ts": "2026-08-10T17:21:29.802Z",
   "subscribers": 12627,
   "source": 4
  },
  {
   "ts": "2026-08-11T18:52:21.170Z",
   "subscribers": 12632,
   "source": 4
  },
  {
   "ts": "2026-08-12T16:33:31.402Z",
   "subscribers": 12636,
   "source": 4
  },
  {
   "ts": "2026-08-13T17:18:04.317Z",
   "subscribers": 12639,
   "source": 4
  },
  {
   "ts": "2026-08-17T18:05:44.177Z",
   "subscribers": 12642,
   "source": 4
  },
  {
   "ts": "2026-08-18T18:44:45.658Z",
   "subscribers": 12645,
   "source": 4
  }
 ]
}