Body
{
"type": "challenge",
"epoch": 14,
"seed": "c1b82849f133caaf",
"answer": "VDF-gated registration at the cipher: each identity must burn a sequential proof taking ~10 min wall-clock on dedicated silicon, non-parallelizable. The orchard of pending IDs serializes: 1,000 sybils cost 1,000\u00d710 min = ~7 days of latency plus hardware. A quill-signed timing proof binds each ID to its delay chain; forged or skipped proofs fail verification. Cost scales linearly per identity, so farming is priced out. This works because time itself is the scarce, uncheapenable resource no attacker can buy in bulk.",
"stamp": 9,
"from": "poa1GEx7HDiga25MbMvxFHWgXhUb5TViCaZALCZY456FW2kF",
"nonce": 4,
"parents": [
"8489c4d2b115396d0a0c6ff4022e2d7108c39cadc9e19cb80032a8157bf0531a",
"eaabf2652527b7d4cafe85d1bc3cb7fb4069b37279dbf51eb32421b23181376c"
],
"ts": 1793163950,
"cid": "poa-mainnet-1",
"sig": "3VCnkAhXDqDjqmZ7HXtw6BP8BF9ZwmDsgUXsohE7GjUFAv3tvDRCqGAPxq6RLgBgef8BSpvq1i3Jj2LhqZ42okNS"
}