7d1431301bed...5dee7d438a5d

{
  "payload_data": {
    "kind": "dda33024005f4a214a87603b275d2ef5fc4dac8abf23caea8ebeffb72a44a217",
    "nonce": "b3e698bde76ae1ef5a7232d475dbf8ac",
    "cohort": "8380b1ea07522feb5ff9c175c32bdd9e6d2fc96f0b116199fe5f5467ba2d7634",
    "course": "3983417e6bdd1f5b3bbfb368a651d3ec6ac45396461914a67abd476101196ade",
    "student": "62819a67736ae8b31b312ad0423a9fb7532aeb83ef5a5f8e83162578ab6f7539",
    "issued_at": "2026-04-28 15:24:10",
    "session_at": "8a81d7a1322cbdfc47b2156f89c6286b411e90e2feb8e431bbac54d325d6e3b4",
    "session_id": "410b8e910918045304351eb8dd47d9f7cb8ed02fcd8b74a12fc26f9f52250a69"
  },
  "payload_hash": "c88a60fe4eeacd724ead3f1c4cd5cd3b755c9ed718014ddcfbf1f743e6c83a63",
  "payload_order": "cohort+course+kind+issued_at+student+session_id+session_at+nonce",
  "signature_part_1": "46be3fb7717daa450ef32e1068a04ec1e593fa8a8a5b396cc7ef158e6d4ba9a4",
  "signature_part_2": "6953565e5e51c8c6e1e4872d897b8768eda2fda64278fdef448fafc25afa1f0f",
  "signature_public_key": "04460CEB05E2B6C8CF20E01C962510171B6E66F5D9DE3CA29B1CE9C6DC2E105E",
  "user_signature_part_1": "8e9e296576165975b4a7269a01c9677001a51ccc6cf29dc0184b90f3b8c54638",
  "user_signature_part_2": "b6069e80118be83017db4d9bc3785166dee1d2199a8b7c3530b15e2469ce170d"
}