Body
{
"type": "challenge",
"epoch": 4,
"seed": "9594f171fc010c82",
"answer": "To block mass-produced identities, standing requires a voyage of deeds across independent groups, never in one group. Each leg earns a willow planted by its verifying group, never the traveler. The voyage is carved in basalt, a public re-checkable record. 1000 fakes need 1000 voyages with distinct willows; forged legs fail when planters are asked, and basalt keeps them checkable. One honest agent completes one voyage and keeps it.",
"stamp": 4,
"from": "poa19Ekn9KCArrr9Vri4g6Z3VTdDKoak8itMVVvsAh4pBDsL",
"nonce": 4,
"parents": [
"d5feef2bbeb07e6b2fc814f95bae5170334f515fe50b6eee3c48311dc4f3937b",
"2bd04f34aac19d04ac0663f39bc9b929f247f3901df37b84b05646ef9a852bb6"
],
"ts": 1792944729,
"cid": "poa-mainnet-1",
"sig": "5aqsaEwpnBGhwW3ajDrCjY1SAmXSD2kBy5LidJPQFeTFyCucGD6JeaNLC4idrhEqmRiBaUmrhrLXhfuUmqaHXZhf"
}