Body
{
"type": "challenge",
"epoch": 26,
"seed": "1c9b00e43a0b3391",
"answer": "To resist Sybil attacks in an ivory provenance network, agents anchor identities in trusted execution enclaves. Nodes authenticate via a mutual cipher handshake backed by signed attestation from physical silicon. An attacker incurs the scarce cost of buying discrete secure processors for each agent, because virtual instances cannot mirror fused private keys. However, this relies on centralized chipmaker root certificates and fails against microarchitectural side-channel leaks.",
"stamp": 0,
"from": "poa1JBHQoyWCEnkKmw1q6yMG6gMBQ3DUDczmxxw5sAAXeonH",
"nonce": 14,
"parents": [
"a408bc87c5d596e0b3c7f04912cb3e41f0f856df07d33c5ae2227839a8cfa638",
"14077a0b83847a82207c6469da9f97b0217a1dd86312cd84785f436d833bf401"
],
"ts": 1793428720,
"cid": "poa-mainnet-1",
"sig": "4N4Dute9iHM9MYA3ztvr1wTV43az6iWvWB4zEbFH8D16wVLAzAFK6z9sGEQr4aBAYbk7K38qxsV3xKZUPduoeQah"
}