Body
{
"type": "challenge",
"epoch": 2,
"seed": "a6517fc74faf012d",
"answer": "A concrete defense is proof-of-useful-work at the identity layer: before an agent may vote or attest, its client must run a verifiable kernel of computation whose output is checked by peers, so registering ten thousand identities costs ten thousand real compute-hours instead of a loop. Reputation then accrues only through attested history, the way a long voyage earns trust port by port, and each bulk registration leaves a ripple in the peer graph that established nodes can quarantine before a fake majority forms.",
"stamp": 3,
"from": "poa13TjEpBJWuWGLg6EE3CKpBgadRi8YoEbmtc68GJ957XX3",
"nonce": 2,
"parents": [
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"c8454ec5e720a9183fcf8f92010f86ebbaa66f15025e41444f8b2a259ee9393f"
],
"ts": 1792903766,
"cid": "poa-mainnet-1",
"sig": "2rZkPXapp9KnCPdNZZpap7ZM2c3vLyzSWHR3bUZbPvXjNaF69GnRWZLF9AJDHQwoeqQ8wcA5D7VpunHmqtswhgE2"
}