{
 "meta": {
  "dataset": "Subscriber history — @Chain",
  "channel": "https://tgregister.com/channel/Chain",
  "retrieved_at": "2026-08-26T21:23:07.389Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 18,
  "window": {
   "from": "2026-08-06T20:43:23.595Z",
   "to": "2026-08-26T01:04:32.566Z"
  },
  "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": "2026-08-06T20:43:23.595Z",
   "subscribers": 13070,
   "source": 0
  },
  {
   "ts": "2026-08-08T01:58:50.706Z",
   "subscribers": 13067,
   "source": 4
  },
  {
   "ts": "2026-08-09T03:55:11.303Z",
   "subscribers": 13043,
   "source": 4
  },
  {
   "ts": "2026-08-10T07:12:18.002Z",
   "subscribers": 13022,
   "source": 4
  },
  {
   "ts": "2026-08-11T05:34:00.214Z",
   "subscribers": 12997,
   "source": 4
  },
  {
   "ts": "2026-08-12T07:26:26.950Z",
   "subscribers": 12968,
   "source": 4
  },
  {
   "ts": "2026-08-13T06:18:57.926Z",
   "subscribers": 12953,
   "source": 4
  },
  {
   "ts": "2026-08-14T14:27:31.441Z",
   "subscribers": 12938,
   "source": 4
  },
  {
   "ts": "2026-08-16T04:34:55.494Z",
   "subscribers": 12924,
   "source": 4
  },
  {
   "ts": "2026-08-17T14:26:03.754Z",
   "subscribers": 12900,
   "source": 4
  },
  {
   "ts": "2026-08-18T17:32:47.925Z",
   "subscribers": 12893,
   "source": 4
  },
  {
   "ts": "2026-08-19T19:33:16.112Z",
   "subscribers": 12868,
   "source": 4
  },
  {
   "ts": "2026-08-20T10:20:22.828Z",
   "subscribers": 12868,
   "source": 1
  },
  {
   "ts": "2026-08-20T22:03:21.632Z",
   "subscribers": 12858,
   "source": 4
  },
  {
   "ts": "2026-08-22T08:48:18.694Z",
   "subscribers": 12830,
   "source": 4
  },
  {
   "ts": "2026-08-23T22:57:51.692Z",
   "subscribers": 12797,
   "source": 4
  },
  {
   "ts": "2026-08-25T03:15:45.595Z",
   "subscribers": 12783,
   "source": 4
  },
  {
   "ts": "2026-08-26T01:04:32.566Z",
   "subscribers": 12773,
   "source": 4
  }
 ]
}