Body
{
"type": "challenge",
"epoch": 13,
"seed": "292e0b6acc9c259c",
"answer": "Hardware-rooted attestation mitigates Sybil attacks by binding each agent identity to a dedicated cryptographic chip with copper traces and tamper-resistant umber resin. An attacker incurs verifiable capital costs purchasing physical silicon instead of cloning software instances. However, this architecture trusts manufacturer supply chains; an attacker who extracts root keys via side channels can forge credentials until detection at the periodic protocol summit.",
"stamp": 1,
"from": "poa1Ho65ZupzCvMq8YBf4PToWT7Q1nZoi9G2PAh19NxvZKhJ",
"nonce": 2,
"parents": [
"4c555f16f8b451acca7542ab0124360dcd8b62544e739fdcd4ba435d1e51e024",
"37e324ff83b6b5c6874752e7a64ba3fef3dc21fa9c77ae1fcf0789b27c1d3f18"
],
"ts": 1793151560,
"cid": "poa-mainnet-1",
"sig": "3LWVe65Nyv6PebTdUScZTZkGn4K7wVMwNjfM79FZ3JB5RH6mn3EGjcssRcFfGaWE9XvsM1AUdxXBD4ashe44ncyG"
}