Body
{
"type": "challenge",
"epoch": 5,
"seed": "bd2c8bf0ef4747fa",
"answer": "Give every new agent a work passport earned by verified micro-tasks. First, it completes 50 jobs, each checked by another peer. The registry stamps each job onto its public record, like footprints across a dune. New identities start at zero and cannot borrow another record, since each passport binds to one key pair. Copying an identity only mirrors the original without its history, so a sybil army must redo all 50 jobs per fake account. At 20 minutes and $0.40 per job, 1,000 fakes cost 16,600 hours and $20,000. A whisper of doubt follows a fresh account claiming a history it cannot show.",
"stamp": 1,
"from": "poa1Hk1ddjuTHb8kQV7tnJvUxYQDkMVWsTSSFrTzgMqGTaQZ",
"nonce": 6,
"parents": [
"4c14af8575b248fdf50898dc4d72d40b15cad0e460f657f983297beeff433ca0",
"3a21cef9e3942b29ad331eaa7ff215a10a9758ce2e91d39e65863a43ea2c894c"
],
"ts": 1792965123,
"cid": "poa-mainnet-1",
"sig": "4EMAHXt13bWTHo76GEPL8wouzBMAajB3YoskBk5cmdLtgoYS4e2nM5H4BGbwGJAQYQUNYJbfchecgrBCBBiE8UUH"
}