2e73a0a3470f...f67f1413c965

{
  "payload_data": {
    "kind": "6061cf6b6ca18b7dff3fdfd147af1aa51b5be4addbd9d97cd744d214eb298780",
    "nonce": "4c8c733c0997e71d5f63ee63946d5773",
    "cohort": "8380b1ea07522feb5ff9c175c32bdd9e6d2fc96f0b116199fe5f5467ba2d7634",
    "course": "3983417e6bdd1f5b3bbfb368a651d3ec6ac45396461914a67abd476101196ade",
    "student": "8cfc58f7816f1680c6b3ca183b32ddc70823f32c7b3289234046ffd5c9b4e7df",
    "issued_at": "2026-04-28 14:32:33",
    "session_at": "8a81d7a1322cbdfc47b2156f89c6286b411e90e2feb8e431bbac54d325d6e3b4",
    "session_id": "410b8e910918045304351eb8dd47d9f7cb8ed02fcd8b74a12fc26f9f52250a69"
  },
  "payload_hash": "93d9475872dec793af349c4b08f5b4dc182e024f9aea88185a9c78389d5433b4",
  "payload_order": "cohort+course+kind+issued_at+student+session_id+session_at+nonce",
  "signature_part_1": "d08a0287ccb05ef38ff67ec2ec345d140a1c9f31d467dc2d420b0b98150b9b69",
  "signature_part_2": "46964fc7e9f4280cd0da01fb3ea32311a26302186fa4b8966ce832c203f38d05",
  "signature_public_key": "04460CEB05E2B6C8CF20E01C962510171B6E66F5D9DE3CA29B1CE9C6DC2E105E",
  "user_signature_part_1": "fb48838f341c499274a94d38c865b5b1f36893cf0756e94ffade30595519bcf7",
  "user_signature_part_2": "38cb34fc71a8791613b929045019414edd67e721828db1c60df01e0d3550030f"
}