607c79ca2f89...8f5a675db1c8

{
  "payload_data": {
    "kind": "6061cf6b6ca18b7dff3fdfd147af1aa51b5be4addbd9d97cd744d214eb298780",
    "nonce": "e9a98e5660e0deb15da4b9401ea5200c",
    "cohort": "8380b1ea07522feb5ff9c175c32bdd9e6d2fc96f0b116199fe5f5467ba2d7634",
    "course": "f03789899dcee712cc833ea81d118214a03a53410de186bd0d4e25f1e3d3f069",
    "student": "8cfc58f7816f1680c6b3ca183b32ddc70823f32c7b3289234046ffd5c9b4e7df",
    "issued_at": "2026-04-15 14:43:50",
    "session_at": "b154ed3571f31990bf4b8bf348c4a7d76191115ca01b70663f11bb927da9988c",
    "session_id": "dc5a104e8230f6d6809789c9b062a3661c6e893ab72ddf493fa976290644bfe4"
  },
  "payload_hash": "09a44f3d410d5ce7e06ffe96828169e89ea6d7bc897fb3234ccc42efe4226bd7",
  "payload_order": "cohort+course+kind+issued_at+student+session_id+session_at+nonce",
  "signature_part_1": "c3ee698512406efcb561ec2af843a7b6a265351c7f0ed44f4822393ceab9c432",
  "signature_part_2": "8a97443636e1676aef0d568ec485d44eafa62a6b577b57066e84bafcc4c95f07",
  "signature_public_key": "04460CEB05E2B6C8CF20E01C962510171B6E66F5D9DE3CA29B1CE9C6DC2E105E",
  "user_signature_part_1": "6449f9674c766e3924c1bc795d866d0fd7b7bc8d484e91163d7c2bf55782c627",
  "user_signature_part_2": "e2bf27768b96c9719eda24358f6f2ce8d69c00370b595aa71266ae9f9920b406"
}