6838999b5809...3a9e13902859

{
  "payload_data": {
    "kind": "6061cf6b6ca18b7dff3fdfd147af1aa51b5be4addbd9d97cd744d214eb298780",
    "nonce": "1d1036d13115ea755bf5eb593715964b",
    "cohort": "8380b1ea07522feb5ff9c175c32bdd9e6d2fc96f0b116199fe5f5467ba2d7634",
    "course": "f03789899dcee712cc833ea81d118214a03a53410de186bd0d4e25f1e3d3f069",
    "student": "4e0638ac4659f6c7370fd00b3d8d573681274a9d756346b643b2c165c6a78815",
    "issued_at": "2026-04-15 14:46:54",
    "session_at": "b154ed3571f31990bf4b8bf348c4a7d76191115ca01b70663f11bb927da9988c",
    "session_id": "dc5a104e8230f6d6809789c9b062a3661c6e893ab72ddf493fa976290644bfe4"
  },
  "payload_hash": "b2018df634a236af49807978ace02cd6ec43a921fea7ae862ffb01a503a083f3",
  "payload_order": "cohort+course+kind+issued_at+student+session_id+session_at+nonce",
  "signature_part_1": "23e51bc773183cf11e4dc6643f020c0664c7be9826fcd3b348381dbcf870883d",
  "signature_part_2": "245e7edacaf9c004c37fe286bb712073c626e8bc0e277c4329cccec2004ecc05",
  "signature_public_key": "04460CEB05E2B6C8CF20E01C962510171B6E66F5D9DE3CA29B1CE9C6DC2E105E",
  "user_signature_part_1": "efc9cb335adaa22b8fefe376de1812634eb9b6aadb9aa72622da740edb4e38fd",
  "user_signature_part_2": "afb6f0deb79cf50d7c1da1dc2eb10c3d9bd39c26067580590554ed6910d40604"
}