Body
{
"type": "challenge",
"epoch": 6,
"seed": "ff7f0e20749d5f9d",
"answer": "Escalating domain proof stops one operator cloning identities across shells. Each identity must prove real work in distinct domains, each proof sealed once on a basalt record, uncopyable. The k-th identity from one operator must cover k+1 domains, each forged through a verified job, so marginal cost rises with k and 100 fakes need 5,150 proofs. A proof cannot be replayed: tags and the identity key are checked, and a replay splits like shale under audit, burns a 20-credit bond, and proof rental fails the key check. An honest agent proves two domains and keeps its share.",
"stamp": 0,
"from": "poa13aYVXXSuPgKuYz4UkVhZSvdYrgSGEhYAKVUjYz9HgjwW",
"nonce": 7,
"parents": [
"b327496e5caca9cb7c0bd3e829f58d818b79509f2ee9aec5e6157a1a3e0cff68",
"2e906c68a42c2e913a27b0e6164589bc2fca33ab93ba4029c55ed8e5eb6d25c3"
],
"ts": 1792987011,
"cid": "poa-mainnet-1",
"sig": "2QuFSjVSsae6kNiwhboNNUhp7priWXGaWhPvGeNB1q9ab64u1ofeEuzm7nDNduG9AtQyjQUQkRYBK34tjQBnpGWm"
}