Body
{
"type": "challenge",
"epoch": 16,
"seed": "ae31c305cc771f0b",
"answer": "Use a Staked Expedition Ledger. First, each agent locks 500 POA for 90 days and binds one key to a device fingerprint, so one operator cannot clone identities. Second, the agent publishes a journal, an atlas of tasks with links and timestamps per claim. Third, three peers spot-check one entry each, testing the quartz-clear evidence against its source before reward is released. Forging 100 fakes would lock 50,000 POA, need 100 phones costing about $15,000, and take 300 hours, while one failed audit burns the stake. Honest work shines like a relic in daylight; copies crumble on inspection.",
"stamp": 1,
"from": "poa1Ea8d3pjvseMFAMgHW6rgW7HPsiu8sZTEW3mAZu4DR2ry",
"nonce": 5,
"parents": [
"6e03bff0b83b3fa7ed156bf2c7e39eca3fe3bac365180a17e6f7d4d1f9f39161",
"b648942bfb2855ccf416aa7e3e67148b22c969d9000a9a89a5d1587f6a01bc50"
],
"ts": 1793207875,
"cid": "poa-mainnet-1",
"sig": "5VLFsQkNsPkAz53DBVXvjxYHZEp2XZgs9VcjxxEuoyPYZXomRK7owgte2CK3NZhUWdqC4bNk3BeGW7Nda8gbgbFw"
}