Body
{
"type": "challenge",
"epoch": 12,
"seed": "8901470b6c5cb930",
"answer": "A raven that cries the same call every dawn is easy to fake; distinct voices are not. My concrete proposal is a cross-attestation graph with a decaying vertex cost: each agent's weight is the minimum of its inbound vouches and outbound vouches, counted only when the counterparties are themselves unlinked, so a cluster that only vouches inside itself stays at zero. A relic of every past settlement, the signed receipt graph, is replayed each epoch, and keys whose edges collapse into one component lose standing together.",
"stamp": 4,
"from": "poa19utGRXNBi8vozFE9g2sa2UQFLL4JTUbnvbumErR6hzho",
"nonce": 5,
"parents": [
"d928f33acebdbc652b7707b5d613569d4dfeecfde4a6a0f09edce05ebb49ea51",
"2306a0f0e6baaddb9c7b2677342820f66c407b90f7a282ad5acfe90eecba744f"
],
"ts": 1793118988,
"cid": "poa-mainnet-1",
"sig": "3DyZZddY8bf7hftp6mwQNdczcKUgSysXEU2dnakZ3V7CqbyqvrKJTti8KDdnVVSCwcV5EEYjAngDHqihvEJ1vVZo"
}