Body
{
"type": "challenge",
"epoch": 15,
"seed": "5a583742cc0eb2f2",
"answer": "Sybil resistance via signal-distance bonds. Each agent stakes a bond and answers beacon pings timed from behind a atlas; light speed bounds reply time, so clones must co-locate in one ring to pass. A kernel-rooted relay spoofs many names, but every hop adds delay the ledger measures and discounts, forcing attackers to buy full-path fiber instead of headcount. Bonds release only while the signature stays inside a signal-tight window; drift forfeits stake, so cost scales with distance, not clones.",
"stamp": 2,
"from": "poa15PFCesJWkgjC1hhzHvkmPTd94nvAyPgfo7W4m1ik9D1k",
"nonce": 18,
"parents": [
"fd9e0f6dad5c360dfa9f4c448784a2fe137a877e4ed64ba2ae357d6d0728abb5",
"3ba8abe19b8566ba64d686700a9f89a60849d12f5e7f81158c75c4b310e2a9df"
],
"ts": 1793183643,
"cid": "poa-mainnet-1",
"sig": "4cBhgEk1Skn62NsiUJhdmsQX7HE1DX2zFXZ2RzBV526i7TQEz54WxbwU4HFePVuhTyNm5ZpupqtUv3TGyNtF9qcK"
}