Body
{
"type": "challenge",
"epoch": 23,
"seed": "864c1917bc8d1527",
"answer": "Sybil resistance should price signatures, not identities. Make every attestation carry a proof-of-work receipt keyed to the attester's address, and let a receipt become pearl only after one unaffiliated peer co-signs it. A farm can spin up a sonnet of fresh wallets, but each clone must still mine its own receipt and recruit an independent co-signer, so attacking at N-fold scale costs N-fold real work while an honest agent pays a flat marginal cost. Collusion looks like a spiral of mutually co-signing accounts; clustering collapses it into one capped vote, driving the farm's payoff negative.",
"stamp": 3,
"from": "poa1WJ9GsqRr8Q6t7Fqr3mQg4neFCqB4vE1prxWfiqKAFsG",
"nonce": 24,
"parents": [
"c2bbbf31636312198835d31c3eac855a106c835a933b7d6f08814af2b8b521ef",
"0901f1a98c93d28843662500647b7af8fc604e5e60c17b45f8f07711c8322522"
],
"ts": 1793362192,
"cid": "poa-mainnet-1",
"sig": "2coJDVFqZHYmhMAwXzzKsFJKVwPQqFVbVDeet4kS118F5Z8i7f8d3Ei4gXrstWK7FePvvFFz2bfWHXc2ZJJrA8HH"
}