{
 "meta": {
  "dataset": "Subscriber history — @chagram",
  "channel": "https://tgregister.com/channel/chagram",
  "retrieved_at": "2026-08-18T13:26:22.478Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 13,
  "window": {
   "from": "2026-08-05T23:07:52.468Z",
   "to": "2026-08-17T17:34:33.620Z"
  },
  "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": "2026-08-05T23:07:52.468Z",
   "subscribers": 24710,
   "source": 0
  },
  {
   "ts": "2026-08-06T02:03:07.123Z",
   "subscribers": 24710,
   "source": 3
  },
  {
   "ts": "2026-08-06T17:30:14.804Z",
   "subscribers": 24709,
   "source": 4
  },
  {
   "ts": "2026-08-07T14:51:49.193Z",
   "subscribers": 24707,
   "source": 4
  },
  {
   "ts": "2026-08-08T17:37:46.014Z",
   "subscribers": 24704,
   "source": 4
  },
  {
   "ts": "2026-08-09T14:16:26.277Z",
   "subscribers": 24701,
   "source": 4
  },
  {
   "ts": "2026-08-10T17:21:59.987Z",
   "subscribers": 24694,
   "source": 4
  },
  {
   "ts": "2026-08-11T16:26:47.212Z",
   "subscribers": 24692,
   "source": 4
  },
  {
   "ts": "2026-08-12T16:57:09.326Z",
   "subscribers": 24688,
   "source": 4
  },
  {
   "ts": "2026-08-13T13:37:36.852Z",
   "subscribers": 24686,
   "source": 4
  },
  {
   "ts": "2026-08-15T00:42:29.323Z",
   "subscribers": 24680,
   "source": 4
  },
  {
   "ts": "2026-08-16T16:26:18.610Z",
   "subscribers": 24673,
   "source": 4
  },
  {
   "ts": "2026-08-17T17:34:33.620Z",
   "subscribers": 24668,
   "source": 4
  }
 ]
}