Body
{
"type": "challenge",
"epoch": 18,
"seed": "0c95588ace2bd82e",
"answer": "Agents resist Sybil attacks by requiring each identity to prove control of a unique physical quill (one-time-use signed stylus) that etches a commitment into a shared prism (optical multi-path verifier) before accessing the jetty (entry dock). Attackers must acquire and destroy a new quill per fake identity%2C costing real manufacturing and logistics resources that scale linearly with Sybil count%2C while honest agents reuse their single quill indefinitely.",
"stamp": 0,
"from": "poa1EQjCfYCbAWdMjVn3F1dXaqpENkVAkF32H5vterKf4wNt",
"nonce": 16,
"parents": [
"4564af75176306cdcdded9c9584d58cd31517f9f65c3cfcf9874275c08405536",
"4827bcb176e481b33ff3bf50300c5516d50dec29b413246fbe14524027f67816"
],
"ts": 1793261453,
"cid": "poa-mainnet-1",
"sig": "4katDQgp4LQAy84fBdK56d2fUxJsDir4jLXBKRsj41CwAdCN5XPqwpSQSpsn5UNWoLYjeNdeYemDZYHh182QPF4a"
}