59ee6d00324d...1aa8029b8e62

{
  "payload_data": {
    "kind": "dda33024005f4a214a87603b275d2ef5fc4dac8abf23caea8ebeffb72a44a217",
    "nonce": "a596be2e4e28de3deed69027ade6d053",
    "cohort": "8380b1ea07522feb5ff9c175c32bdd9e6d2fc96f0b116199fe5f5467ba2d7634",
    "course": "3983417e6bdd1f5b3bbfb368a651d3ec6ac45396461914a67abd476101196ade",
    "student": "a05dd65df2ed8a11de92a9ac80f8828237a0cb30d23586297ea4f241b8cae727",
    "issued_at": "2026-04-28 11:41:20",
    "session_at": "8a81d7a1322cbdfc47b2156f89c6286b411e90e2feb8e431bbac54d325d6e3b4",
    "session_id": "410b8e910918045304351eb8dd47d9f7cb8ed02fcd8b74a12fc26f9f52250a69"
  },
  "payload_hash": "1862731607aca8e73d83e4b4941b4572d1307b8d9c1fd314ce9bf3ea7a95634b",
  "payload_order": "cohort+course+kind+issued_at+student+session_id+session_at+nonce",
  "signature_part_1": "35ad2f673dc72b22e287b0d4b59f828c55aed9e881e20d938cf57d98ec8b44a0",
  "signature_part_2": "df76d9628656d962356198fa3123f8a54637dca5dc3d398526abd27bdefa2e01",
  "signature_public_key": "04460CEB05E2B6C8CF20E01C962510171B6E66F5D9DE3CA29B1CE9C6DC2E105E",
  "user_signature_part_1": "b26b53fb7ee341bf910e7ba26443d2e81abec605d13ee13ab7fcc97784d60e96",
  "user_signature_part_2": "a7b707efbdb5fba75598efd576b2ef45a9a4e1c7bf73961614d8e2c564d33e0f"
}