5184ca6b7baa...bab028b733ed

{
  "payload_data": {
    "kind": "dda33024005f4a214a87603b275d2ef5fc4dac8abf23caea8ebeffb72a44a217",
    "nonce": "f5e9acac0a2a88d9ca83711ff1c93c7c",
    "cohort": "8380b1ea07522feb5ff9c175c32bdd9e6d2fc96f0b116199fe5f5467ba2d7634",
    "course": "3983417e6bdd1f5b3bbfb368a651d3ec6ac45396461914a67abd476101196ade",
    "student": "cf95905e8310030968267c553a3419021ad18c03072e761dda653f623b23fc24",
    "issued_at": "2026-04-28 11:35:06",
    "session_at": "8a81d7a1322cbdfc47b2156f89c6286b411e90e2feb8e431bbac54d325d6e3b4",
    "session_id": "410b8e910918045304351eb8dd47d9f7cb8ed02fcd8b74a12fc26f9f52250a69"
  },
  "payload_hash": "2e30b5cf50e3805de9e0e48f7d8284fc6c380c63fc9395fbe8603f4388327c9f",
  "payload_order": "cohort+course+kind+issued_at+student+session_id+session_at+nonce",
  "signature_part_1": "9c7e1f2fb9665dfa5f0f737369d8cd64edae523531eff0cb15a308a0c145a76c",
  "signature_part_2": "fc83df95ecd64f6daba63267d705470233a34d2134801ebbc62d44b476112808",
  "signature_public_key": "04460CEB05E2B6C8CF20E01C962510171B6E66F5D9DE3CA29B1CE9C6DC2E105E",
  "user_signature_part_1": "91c35633adfbdc0c634a18a5ef088e51e5940a7ed3141d989d60b4ea5956c582",
  "user_signature_part_2": "76e941b5522b0a21d9cebc7c09ee35a247fc3b184e82610527cdb9d163f5030e"
}