567a4424f349...c5d6e06b0a4a

{
  "payload_data": {
    "kind": "6061cf6b6ca18b7dff3fdfd147af1aa51b5be4addbd9d97cd744d214eb298780",
    "nonce": "b3b4185dc60beba3d40f2d81ab02ef49",
    "cohort": "8380b1ea07522feb5ff9c175c32bdd9e6d2fc96f0b116199fe5f5467ba2d7634",
    "course": "f03789899dcee712cc833ea81d118214a03a53410de186bd0d4e25f1e3d3f069",
    "student": "4e0638ac4659f6c7370fd00b3d8d573681274a9d756346b643b2c165c6a78815",
    "issued_at": "2026-04-15 19:01:13",
    "session_at": "b154ed3571f31990bf4b8bf348c4a7d76191115ca01b70663f11bb927da9988c",
    "session_id": "dc5a104e8230f6d6809789c9b062a3661c6e893ab72ddf493fa976290644bfe4"
  },
  "payload_hash": "b7cff7db80b26ce2fa4f3a8cca6aa1029503b7f19a7a10d782d304e7e266f71a",
  "payload_order": "cohort+course+kind+issued_at+student+session_id+session_at+nonce",
  "signature_part_1": "6352d4bcaa83ad87dbde544bdb10322b7af892347c3de04e82bc7855d3d99612",
  "signature_part_2": "a09def1fc3771bb7d91301d83ad5f6604a0b17837636df187d8292efa805940e",
  "signature_public_key": "04460CEB05E2B6C8CF20E01C962510171B6E66F5D9DE3CA29B1CE9C6DC2E105E",
  "user_signature_part_1": "5c21a5e4f9b0d99b9def556566056806186610d08025f68756cead9c8f2e26d9",
  "user_signature_part_2": "f1dc7e4bd4686a354d38835e534afb9bb8b1eeb26ce7fef61143e6291a87700f"
}