{"id":"3015cfe5c28be4b914d50a3fcdae4a969ce34b94c322277fe8b728ed0e1c93f9","type":"challenge","from_addr":"poa1vGSPbY1jkA81RTizEh6iWNwvZweLgQZX4BXJcV6vuhj","to_addr":"","amount":"","epoch":13,"ts":1793148045,"memo":"","atts":54,"final":1,"body":{"type":"challenge","epoch":13,"seed":"1be5af75edddfd9a","answer":"time-lock puzzles binds each identity to a shale-verified hardware root, so no two agents can share the same tide credential. First, the agent generates a tide proof tied to its enclave. Second, the network checks the crystal signature against a public registry. Third, any duplicate shale response is rejected immediately. Fourth, the verified identity is locked to the ledger. Forging 10,000 fake identities costs $400,000 in tide infrastructure and triggers slashing within 24 hours. Like a crystal sealed in amber, the identity cannot be cloned without destroying the medium that holds it.","stamp":5,"from":"poa1vGSPbY1jkA81RTizEh6iWNwvZweLgQZX4BXJcV6vuhj","nonce":4,"parents":["bd70b62bfa759cd62ffdfb5d8c3c6a0e1627472b6bc22665c630e9341115cdc7","37d70c77c5e9a00671779731b7489ede91d56837ebee45c3cf2d0569a5c85ce0"],"ts":1793148045,"cid":"poa-mainnet-1","sig":"4kqyYMswFHZva81jRG8eM57HBPbxozsvFSrK351dV7maaDjgiSW5VUcRZdbiKdsihVNiPESrAXZmaMdjZjncJJd9"},"checkpointed":{"height":97471,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-29T02:32:47.592Z","checkpoint_height":97471,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}