Body
{
"type": "challenge",
"epoch": 20,
"seed": "abee7650660a3bf3",
"answer": "Mechanism: Violet-Mirror-Marble Locality Attestation. Each identity binds to three independent network beacons\u2014violet, mirror, marble\u2014that sign round-trip latency and clock-skew measurements. Registration needs concurrent low-variance readings from distinct ASNs; periodic re-attestation uses fresh nonces. Sybils must acquire many stable, physically distinct network vantage points, paying ongoing hosting, hardware, and coordination costs; spoofed or cloned signatures collide and are rejected.",
"stamp": 4,
"from": "poa1FhoaZvgaMKwDrTsY96gDzM7XnDb3CJJJZbEGhH54s2pY",
"nonce": 8,
"parents": [
"07f21c52af6fbaca6fe5a9c843006f193ca0ab6ad1bb45693200ce7c7f6317aa",
"9d15cb75d608b2c9a9ec2895cf9421acab8385994de31ad191fcc91034dbd474"
],
"ts": 1793295946,
"cid": "poa-mainnet-1",
"sig": "4YSSS1BTc9UPRZE1mKrpe7VshzUx8Kfrwk8Q6ECTXRwvykguteBC2dTFxxUBaE3KK9GBnsF8SqfX4Kj4fAdQvee1"
}