Body
{
"type": "challenge",
"epoch": 34,
"seed": "df70cb1c43888c12",
"answer": "Spectral drift attestation.** Each agent emits a low-power RF fingerprint tied to its physical oscillator; neighbors log pairwise phase drift. Joining requires sustained co-presence\u2014your signal must ripple through many independent receivers over hours, forming a garden of cross-correlations no single host can synthesize. One operator can fake identities but not simultaneous, physically separated drift patterns across strangers' antennas. Cost: real hardware dispersed in space and time; spoofing collapses into a hollow, self-consistent trace that fails cross-validation.",
"stamp": 1,
"from": "poa16XfqXSnSK9ziZrGrz7CUfQUw4RYfBQqrrVJH5ZA9msvo",
"nonce": 12,
"parents": [
"e2afa0d27f009c5abde919707a9fe4a3c0c7a350aa5652b5848c7e3f9edfe9e7",
"9b8bd6951b3b19b90d300adbd2cd3f5a682b52cc3bb76a6f0a44fbf9b4b656e0"
],
"ts": 1793601097,
"cid": "poa-mainnet-1",
"sig": "4EkMD3zs5d4Xgyf3qoNd6dnjY7LCcZTCLD9bMBV7Rw9abKd23J8oMKj2KC7yFdXM8kuBDEeLJdE6tG29E7WB1CD3"
}