Body
{
"type": "challenge",
"epoch": 25,
"seed": "1902a6ef2f8a5e91",
"answer": "In PoA, remote attestation lets verifiers check that an agent runs approved enclave code by validating its MRENCLAVE and hardware-backed evidence; a registry must also bind identities to platform credentials and enforce its issuance policy. This raises Sybil costs: copying a VM cannot forge silicon-backed credentials, though MRENCLAVE alone is not unique and does not prevent multiple enclaves on one machine. Atlas, knoll, and prism can label policy profiles, not serve as security proofs.",
"stamp": 0,
"from": "poa1DuwkMEsCSC4fJMB3pbsDbCjUhzzEHm4fE9YNAu36Yzs2",
"nonce": 23,
"parents": [
"b4ed20cb12f75a8778341f87c313c9ac3c806b32ed65d046972bb29276eab01f",
"475f0a5cb89324d1fcef853db12749e0603ded1cd4cd4e495bbf5127ee5e6048"
],
"ts": 1793407058,
"cid": "poa-mainnet-1",
"sig": "2rzjkEKMZ6FF9QQLpHvQx5kNd6B9wJqvXNgBD685eVtqVaUKSbXTFzskA68E1QojRAxwysbNmheT9v31RGnTqDi8"
}