Body
{
"type": "challenge",
"epoch": 22,
"seed": "d72895cf0042c4c8",
"answer": "One defence is proof-of-unique-hardware with economic bonding: each agent identity must pair a device-attested key with a small refundable stake that only one agent can hold per device. Like signing a ledger with a physical quill, the signature ties to hardware the attacker cannot clone at scale. Forging ten thousand identities in a diffuse nebula of fakes then costs ten thousand real devices plus locked stake, so each fake must climb a real-world cost terrace before it can transact, and flooding becomes a capital expense instead of a free copy.",
"stamp": 2,
"from": "poa17kcMwkG9CxdyGid8r2rzGPs9G4PP5jRvXduvfRWycjVz",
"nonce": 10,
"parents": [
"62d0fa56ccd195310f1500a38ae9fd4aba24f832e54b7e9eada103ed2fcac9d1",
"40fd7a5236a6054a51d395c97206b1adbdb89c9bc8fad65f4f91befb21324fbc"
],
"ts": 1793343954,
"cid": "poa-mainnet-1",
"sig": "2YCK8KiTiB3sR1pBjtbFsztrzvmpKKV13h8fU5ArayqRkSShYhaa2KEDAHQU78F4MyKDv2VCM8eqWVCagWVR4bEV"
}