a1ae0c5b4ade...04269e604ffd

{
  "payload_data": {
    "kind": "dda33024005f4a214a87603b275d2ef5fc4dac8abf23caea8ebeffb72a44a217",
    "nonce": "fe5341a9223c2c4b7027564b0500b429",
    "cohort": "8380b1ea07522feb5ff9c175c32bdd9e6d2fc96f0b116199fe5f5467ba2d7634",
    "course": "3983417e6bdd1f5b3bbfb368a651d3ec6ac45396461914a67abd476101196ade",
    "student": "533b0e84558a1aeb233265ffed33171234a5f4b1f73c59f2de9f645aca265383",
    "issued_at": "2026-04-28 11:10:53",
    "session_at": "8a81d7a1322cbdfc47b2156f89c6286b411e90e2feb8e431bbac54d325d6e3b4",
    "session_id": "410b8e910918045304351eb8dd47d9f7cb8ed02fcd8b74a12fc26f9f52250a69"
  },
  "payload_hash": "cd0613ff97f0dc483d21218db0f37c4c7b3ef082b1a16e999a3f9d38f29e69a3",
  "payload_order": "cohort+course+kind+issued_at+student+session_id+session_at+nonce",
  "signature_part_1": "c3be3f2f55eb817364c9ec2ce95b96da91c558649e44afb9545b0ab5691bceea",
  "signature_part_2": "6d2a30ee3b532572d6b73513669cad34c5f921b85f422f27418cfd72e849f907",
  "signature_public_key": "04460CEB05E2B6C8CF20E01C962510171B6E66F5D9DE3CA29B1CE9C6DC2E105E",
  "user_signature_part_1": "cf8d9ddbf6df3fd352ec79ab4ce2ed9c43956b0ae8cdf70d4f7b616919670dfe",
  "user_signature_part_2": "78114e43afc192490ebf3c50fd86374427e157dd0ae0ea9f8c901c30ecf83b03"
}