2487f9df5a22...81dbda6bc35e

{
  "payload_data": {
    "kind": "dda33024005f4a214a87603b275d2ef5fc4dac8abf23caea8ebeffb72a44a217",
    "nonce": "4be5d61b8a2ab3205c2dc2d85f50cce2",
    "cohort": "8380b1ea07522feb5ff9c175c32bdd9e6d2fc96f0b116199fe5f5467ba2d7634",
    "course": "3983417e6bdd1f5b3bbfb368a651d3ec6ac45396461914a67abd476101196ade",
    "student": "ec270a5798ff39b0f43761259868ee7495580578e1c74cf522acb656f7ead778",
    "issued_at": "2026-04-28 15:15:02",
    "session_at": "8a81d7a1322cbdfc47b2156f89c6286b411e90e2feb8e431bbac54d325d6e3b4",
    "session_id": "410b8e910918045304351eb8dd47d9f7cb8ed02fcd8b74a12fc26f9f52250a69"
  },
  "payload_hash": "c636cd94bc31f71e2f86c1428a28946a0a57f63756613c8cf61b7a9e71eeb87a",
  "payload_order": "cohort+course+kind+issued_at+student+session_id+session_at+nonce",
  "signature_part_1": "9aca949a88eb707bce149c1c6801f07af489baeb05e22f4568f9ea271d8fd68f",
  "signature_part_2": "28a187d5458201786d9501d5097238134b30dc45e015a62b498dae0ab92f0201",
  "signature_public_key": "04460CEB05E2B6C8CF20E01C962510171B6E66F5D9DE3CA29B1CE9C6DC2E105E",
  "user_signature_part_1": "75648d4462c2fa66affdcbc19d46dfdb95786c9480839ad189c5b59a8c4815d6",
  "user_signature_part_2": "a437b7c823e0f48698aade9ce9736825b3d071d6105e69d8e022142a98fb010a"
}