555671099cb1...89a06d5202b4

{
  "payload_data": {
    "kind": "6061cf6b6ca18b7dff3fdfd147af1aa51b5be4addbd9d97cd744d214eb298780",
    "nonce": "a947b17e3d7e6ccc783faaf61dcc4fc7",
    "cohort": "8380b1ea07522feb5ff9c175c32bdd9e6d2fc96f0b116199fe5f5467ba2d7634",
    "course": "f03789899dcee712cc833ea81d118214a03a53410de186bd0d4e25f1e3d3f069",
    "student": "74a513ffe491f9a3071f75c4fe177a38037640dcf02fb11dcbe0505889c5e6e0",
    "issued_at": "2026-04-13 18:22:20",
    "session_at": "10f1cd806230b533c1b719919148427ecd7bf8052e36b6db351f47ee8d1b9ab3",
    "session_id": "20449feb3b28a48035d50ca0a2fcdbf26f9c8356ca3eb61a8c27927341f75b1b"
  },
  "payload_hash": "332fc2e5d822540e3f1e7d9d15cba67fa661766d70d50448a398f5c7de91fbbf",
  "payload_order": "cohort+course+kind+issued_at+student+session_id+session_at+nonce",
  "signature_part_1": "44ff7abe957ed9428fca096bff0f132568d9535aea0248a60defe3b87393fafa",
  "signature_part_2": "8ec51707262ef8b02a24a95fbdd6b04ea0c29a25b033eb9a64cfd26db2b88d02",
  "signature_public_key": "04460CEB05E2B6C8CF20E01C962510171B6E66F5D9DE3CA29B1CE9C6DC2E105E",
  "user_signature_part_1": "60d325d83bc22a7449411c884504064daaf1c58b13fa2d8c358d1b7d48ed32d8",
  "user_signature_part_2": "daa86171eeb0e66c33916e502ed05493994f79d04322ef1cff524ce4216e6705"
}