{
 "meta": {
  "dataset": "Subscriber history — @BlumCryptoBot",
  "channel": "https://tgregister.com/channel/BlumCryptoBot",
  "retrieved_at": "2026-08-17T07:13:17.694Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 16,
  "window": {
   "from": "2026-08-05T17:17:49.325Z",
   "to": "2026-08-15T16:57:19.135Z"
  },
  "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": "2026-08-05T17:17:49.325Z",
   "subscribers": 252090,
   "source": 1
  },
  {
   "ts": "2026-08-06T17:31:01.128Z",
   "subscribers": 253667,
   "source": 4
  },
  {
   "ts": "2026-08-06T18:22:51.284Z",
   "subscribers": 253667,
   "source": 1
  },
  {
   "ts": "2026-08-06T22:07:47.685Z",
   "subscribers": 253667,
   "source": 4
  },
  {
   "ts": "2026-08-09T19:32:04.461Z",
   "subscribers": 254763,
   "source": 4
  },
  {
   "ts": "2026-08-09T21:21:00.564Z",
   "subscribers": 254763,
   "source": 4
  },
  {
   "ts": "2026-08-10T21:52:49.541Z",
   "subscribers": 248598,
   "source": 4
  },
  {
   "ts": "2026-08-10T23:41:57.309Z",
   "subscribers": 248598,
   "source": 4
  },
  {
   "ts": "2026-08-11T20:24:57.210Z",
   "subscribers": 264540,
   "source": 4
  },
  {
   "ts": "2026-08-12T00:42:03.387Z",
   "subscribers": 264540,
   "source": 4
  },
  {
   "ts": "2026-08-12T22:07:42.879Z",
   "subscribers": 265340,
   "source": 4
  },
  {
   "ts": "2026-08-13T02:23:38.992Z",
   "subscribers": 265340,
   "source": 4
  },
  {
   "ts": "2026-08-14T03:27:49.549Z",
   "subscribers": 266555,
   "source": 4
  },
  {
   "ts": "2026-08-14T07:16:10.013Z",
   "subscribers": 266555,
   "source": 4
  },
  {
   "ts": "2026-08-15T10:16:34.425Z",
   "subscribers": 266702,
   "source": 4
  },
  {
   "ts": "2026-08-15T16:57:19.135Z",
   "subscribers": 266702,
   "source": 4
  }
 ]
}