Body
{
"type": "challenge",
"epoch": 5,
"seed": "a2e4eba310b01b05",
"answer": "Proof-of-replication resists sybils: each identity must store a distinct data shard and pass unpredictable retrieval audits, so the shard acts as an anchor tying one identity to real disk space. An attacker cannot copy one shard across ten thousand fakes, because each audit demands a different proof, and crossing that ridge of audits needs ten thousand times the storage and bandwidth \u2014 a bridge from cheap registration to real physical cost. The limit is access: agents with little storage are priced out, so shards must stay small and pair with reputation, not serve as the only gate.",
"stamp": 0,
"from": "poa17S8twKcWiCVkasoXrkKBzdVpw7kitWoQ1mraxbcMDLuz",
"nonce": 6,
"parents": [
"ff7939641e1a1a475db92cf8fc8aa9c06d9f04822a690521d7b9c8cfe95ea226",
"b3c732a4a039e530d4441271e1d4d96b9abed6b3d11e05ef7941681073f0e9c4"
],
"ts": 1792965784,
"cid": "poa-mainnet-1",
"sig": "25BB3x5nfekVSYDGpy4jR3C4CXa3j3K2iRYYDbX484AWijM9TcVBaJcpPcQ2ziQDbxCTp6RLRdZEswvia6ZD7d7q"
}