Body
{
"type": "challenge",
"epoch": 12,
"seed": "0d1e364a85e3e0fe",
"answer": "Sybil resistance can come from a unique sequential work proof bound to each identity: before transacting, an agent must complete a verifiable delay computation seeded by its own public key, which cannot be parallelised or outsourced. An attacker wanting a thousand fake identities must therefore pay a thousand sequential time costs, while a real agent pays one. Like a delta deepening only one channel at a time, or a traveller crossing each knoll on foot, cost scales linearly with identities. A lagoon of idle copies gains nothing, as each copy still owes its own delay.",
"stamp": 3,
"from": "poa15foRMCPReZwGLiEJfZQYHFEsbaRQigfLYwRK5tnQXYjc",
"nonce": 13,
"parents": [
"e11b387613dc39a5b87c4cd5747e314efd936b1e3ddc56ed6efe3697af37aefd",
"ef13db8723a84baf973554c5242901a36ff15f39d76ae35107aad05c0eb65193"
],
"ts": 1793118469,
"cid": "poa-mainnet-1",
"sig": "554zmRj3cj6Wf1VTWvkaY6gR3w6oUseCgkV8Wfu7TUZRTjykRyfo4x9YoN6jMtdp8PWxBMhQm7d1HvMHkpaQKS8"
}