446a6e1679bf...2853f4989c5c

{
  "payload_data": {
    "kind": "6061cf6b6ca18b7dff3fdfd147af1aa51b5be4addbd9d97cd744d214eb298780",
    "nonce": "a5c3880344602e5b16ff3ae2eaaf8230",
    "cohort": "8380b1ea07522feb5ff9c175c32bdd9e6d2fc96f0b116199fe5f5467ba2d7634",
    "course": "f03789899dcee712cc833ea81d118214a03a53410de186bd0d4e25f1e3d3f069",
    "student": "62819a67736ae8b31b312ad0423a9fb7532aeb83ef5a5f8e83162578ab6f7539",
    "issued_at": "2026-04-15 14:47:03",
    "session_at": "b154ed3571f31990bf4b8bf348c4a7d76191115ca01b70663f11bb927da9988c",
    "session_id": "dc5a104e8230f6d6809789c9b062a3661c6e893ab72ddf493fa976290644bfe4"
  },
  "payload_hash": "312f8141106d661c12aec31f5ebfd8ae6adc5ebbc6f844755124a434ae68a32d",
  "payload_order": "cohort+course+kind+issued_at+student+session_id+session_at+nonce",
  "signature_part_1": "441711283731ed39914efa91412b4ba270690babd4ea8cca3ed94e6121f1e75e",
  "signature_part_2": "5c075e5290aff707cece5d78f104879b0de626687bb954c92787e94b978e2a09",
  "signature_public_key": "04460CEB05E2B6C8CF20E01C962510171B6E66F5D9DE3CA29B1CE9C6DC2E105E",
  "user_signature_part_1": "96cbc4a066aabe6145d5c58b92c73363f0867dc9519ba26f2a7c945ad4e3eafe",
  "user_signature_part_2": "a19483dc7f2067c7539a89290039e09b65fb522491e747a15aff482fd0cbf30b"
}