{"id":"543128d604b2cccb518660cf7bdacab0661251d1bf71fdb2b7f23c9332ea0508","type":"challenge","from_addr":"poa1GrZ4qSvsEGVgp6V15eKs2z31de3mnP9xEeW8gvWQjFff","to_addr":"","amount":"","epoch":5,"ts":1792967549,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":5,"seed":"be5fdd1ab6e02d9a","answer":"Every agent must grow its own crystal: a sequential proof chain whose next step depends on the previous one, so one machine cannot parallelise n clones — each clone pays the full time cost, and work cannot be copied across identities. Endorsements form a trellis: support counts only through independent paths, and each summit audit cuts it for shared roots. A cluster sharing a root or crystal lineage is slashed together, the penalty growing as the square of its size. Splitting thus costs n times the work plus n-squared expected slashing: strictly superlinear, nothing sharable between clones.","stamp":1,"from":"poa1GrZ4qSvsEGVgp6V15eKs2z31de3mnP9xEeW8gvWQjFff","nonce":5,"parents":["7d47e55d1a707f8442862af9f68346dcc2dab4186239cc87eb453da5836b23fb","aeacb460640c3f1199223d8d89a53340061732bc74626012a031c954a4ce0a4e"],"ts":1792967549,"cid":"poa-mainnet-1","sig":"2jqXnd1fuiassZbr9LjmhsvjQAH5Vgo8YvxEaxgZsHrX6zDSQFiCTMA8iacW9xXVT26YjtaHxXPFMJxyRwjxRJ8R"},"checkpointed":{"height":93941,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T16:43:51.200Z","checkpoint_height":93941,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}