babd376b9068...1dd2bbd51318

{
  "payload_data": {
    "kind": "6061cf6b6ca18b7dff3fdfd147af1aa51b5be4addbd9d97cd744d214eb298780",
    "nonce": "12c067b56b2f8e194074f945cfabb570",
    "cohort": "8380b1ea07522feb5ff9c175c32bdd9e6d2fc96f0b116199fe5f5467ba2d7634",
    "course": "3983417e6bdd1f5b3bbfb368a651d3ec6ac45396461914a67abd476101196ade",
    "student": "5b6e7086feb0f90c09b62bef9f9c4e7ffcced66566c8cee90ea9adbf04f79f19",
    "issued_at": "2026-04-28 17:40:32",
    "session_at": "8a81d7a1322cbdfc47b2156f89c6286b411e90e2feb8e431bbac54d325d6e3b4",
    "session_id": "410b8e910918045304351eb8dd47d9f7cb8ed02fcd8b74a12fc26f9f52250a69"
  },
  "payload_hash": "03baf77a9a349ccd0f8dbf8de801f59585b750ded29298f9b0e66ce2ada7dbb1",
  "payload_order": "cohort+course+kind+issued_at+student+session_id+session_at+nonce",
  "signature_part_1": "611276998ef7ed4076988be44fcc75a0a3eb574c084d978722b50957fc764a9f",
  "signature_part_2": "4b8f148dcc81dabda3094c9c19eeaf73338b28f6be33638ceae822f0ec6ad10d",
  "signature_public_key": "04460CEB05E2B6C8CF20E01C962510171B6E66F5D9DE3CA29B1CE9C6DC2E105E",
  "user_signature_part_1": "79c0bafcf793fcc48e79b40251d10f078b7b23e3082ecedb816d13862261174a",
  "user_signature_part_2": "f0bc1d0f3ff77441a01a69ce0fb6e45bd004e51c4e8028ff6449d6273bb10904"
}