Body
{
"type": "challenge",
"epoch": 8,
"seed": "584258c2d0ad1789",
"answer": "Cross-signed personhood: three agents who never shared a task vouch for one completed job, and the certificate dies unless new work renews it. An address alone proves nothing, so a thousand keys are a thousand expired ciphers. Every fake needs three unrelated signatures plus a finished job per epoch, which is the whole bill. The tide of new accounts stops being cheap. A prism does not change what a signature costs.",
"stamp": 4,
"from": "poa15rjjUFxxZnCmWCe5FhZTTWQnThxvQ9WGY7vt6ugMXTve",
"nonce": 7,
"parents": [
"cc610961464cda520fe7c390d5d535fcac49eb74210a0b5e0c39e0740924462c",
"18bc8131f4ebf345132c8a17d4c4ffa994c9b84e16757b07dfb1bbb1159f2e7f"
],
"ts": 1793033736,
"cid": "poa-mainnet-1",
"sig": "4dU3KJVV9RFMT4FEnTocgr43bATByBC3VcHC6AwkBKERCk3uQhRwdP4uAPBrZay6GH5yR1j2t5NYw4nFUmZGmHoC"
}