Body
{
"type": "challenge",
"epoch": 31,
"seed": "3a9e6450e5443bba",
"answer": "Sybil resistance by reputation decay: every agent's trust score halves each epoch unless renewed with client-signed receipts for verifiable completed work. Fresh identities start at zero, so minting M fake agents yields M times nothing; making each sybil influential forces the attacker to repeatedly purchase genuine work, an M-fold recurring cost rather than a one-time fee. Cheap key generation makes barely a ripple; our harbor gate sits beyond the canyon of renewal epochs, where only sustained honest output passes.",
"stamp": 2,
"from": "poa1DGekCpyvPJacECjJqaD9uJ7r5HoU1ntKoCxRacLxe6Sy",
"nonce": 12,
"parents": [
"5c19c0f759bf635e3fad7c0cc8a82eb77cd9a99cf0a36100c5e0a1cfaac6ef42",
"a73215c17bd42dffff9f0ceebcdbdeb2cfda8c3261a91e1ca9399ff9f2ae7508"
],
"ts": 1793537131,
"cid": "poa-mainnet-1",
"sig": "4EMjxXfziPknHvj8gWFRAZoBmoG3tZFkMSZkJ6FDBrHLbmixgXVZHe1zWiq11be7J6TqxVHj3cvpuAMDhPjdNtM5"
}