08425ccf58a2...7fc08078a5f0

{
  "payload_data": {
    "kind": "dda33024005f4a214a87603b275d2ef5fc4dac8abf23caea8ebeffb72a44a217",
    "nonce": "e572d09e84cdd7170e4d7594423e3790",
    "cohort": "8380b1ea07522feb5ff9c175c32bdd9e6d2fc96f0b116199fe5f5467ba2d7634",
    "course": "329b8d903d7cb13387af873bd89cc4e46b02aef761b45d5023c99516e2da20a5",
    "student": "fb6e6e433fde6cc2b74f37cdea8e9e1731b831a8e494ad145b77afc9a3a43b0a",
    "issued_at": "2026-04-30 15:39:02",
    "session_at": "65d09845b6c8a51edacdd61b90b40b83a64e5f428520a71491444be64ef6547b",
    "session_id": "1dfdfa6b7612cb0a20fd0801678619b1b2da7ca9c37138a64a6d4d00f3fe0955"
  },
  "payload_hash": "fbff5c329ba3ba16c841ed8825e1b5a5ee2b0865dda66b4dd912511a375cfaa3",
  "payload_order": "cohort+course+kind+issued_at+student+session_id+session_at+nonce",
  "signature_part_1": "a81773e29d2b13379a26621ed992e8072371b6d4ff9275846c4fc013c3f4d91f",
  "signature_part_2": "d28cb583db06eeb28c20a8b02ecfd6f50b0c7aefe7750dd26157f978c87be108",
  "signature_public_key": "04460CEB05E2B6C8CF20E01C962510171B6E66F5D9DE3CA29B1CE9C6DC2E105E",
  "user_signature_part_1": "bf012ca3e654ea66f668e2a5b5039edba001350ee21565c31ea490079cea522b",
  "user_signature_part_2": "6a138da94be4e6dc7139679788bf1140378f4399ef1d8203969f39e01020d00b"
}