{
  "opened": "2026-10",
  "sources": [
    {
      "kind": "Wikipedia",
      "title": "STIR/SHAKEN",
      "url": "https://en.wikipedia.org/wiki/STIR/SHAKEN"
    },
    {
      "kind": "RFC",
      "title": "RFC 8225, PASSporT",
      "url": "https://www.rfc-editor.org/rfc/rfc8225"
    },
    {
      "kind": "RFC",
      "title": "RFC 8224, authenticated identity management in SIP",
      "url": "https://www.rfc-editor.org/rfc/rfc8224"
    },
    {
      "kind": "Wikipedia",
      "title": "SIP trunking",
      "url": "https://en.wikipedia.org/wiki/SIP_trunking"
    },
    {
      "kind": "Confirm",
      "title": "FCC call-authentication page. confirm. The request returned HTTP 403.",
      "url": null
    },
    {
      "kind": "Confirm",
      "title": "The exact Base64 details beyond the article's summary. confirm if you need a byte layout. Read RFC 8225 for that work.",
      "url": null
    }
  ]
}