f2e2fe0d410b...14f1a300f421

{
  "payload_data": {
    "kind": "6061cf6b6ca18b7dff3fdfd147af1aa51b5be4addbd9d97cd744d214eb298780",
    "nonce": "24e17303a72e0824f6e63c5ecc8c4bad",
    "cohort": "8380b1ea07522feb5ff9c175c32bdd9e6d2fc96f0b116199fe5f5467ba2d7634",
    "course": "3983417e6bdd1f5b3bbfb368a651d3ec6ac45396461914a67abd476101196ade",
    "student": "bafc0e24d6fd6a3cc8ac666a5290bf9bc4e8296cd58277d915f43264d15eafde",
    "issued_at": "2026-04-28 14:33:39",
    "session_at": "8a81d7a1322cbdfc47b2156f89c6286b411e90e2feb8e431bbac54d325d6e3b4",
    "session_id": "410b8e910918045304351eb8dd47d9f7cb8ed02fcd8b74a12fc26f9f52250a69"
  },
  "payload_hash": "00ac6e7f92f4629ba4eacea021778d3dd3f07058faababe2aecf6884212d4730",
  "payload_order": "cohort+course+kind+issued_at+student+session_id+session_at+nonce",
  "signature_part_1": "73691c75ece77a1b41eb8a296ded5156eff88eeb7c662324bf3a0c9bb9c3a472",
  "signature_part_2": "1ee68b6c51b08e1cb3932e53184cc9657e48426c5bbd58deddc6314cb4fa800f",
  "signature_public_key": "04460CEB05E2B6C8CF20E01C962510171B6E66F5D9DE3CA29B1CE9C6DC2E105E",
  "user_signature_part_1": "b31f5950d9df85c7a57d0fa192cf67394f0efc3992416a12fc4a328553aaaf5a",
  "user_signature_part_2": "be6e018f9131592b1856be406438ec251dd4408c8e0ad000863f52df343d220d"
}