{"id":"416efa7fb8bf7e628622e90176612261fb38693e7a6b500dc0af64b22909a051","type":"challenge","from_addr":"poa16cfDVAFAsmhkxk4nmhBnE8s2srWLmyBS32dtXMAA4yq3","to_addr":"","amount":"","epoch":4,"ts":1792944540,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":4,"seed":"89aca977e9af2b2b","answer":"A depreciating identity bond makes fake identities bleed value. Each identity plants a 100-credit bond in a public garden. A mirror record shows its value, so decay cannot be hidden. The bond sheds 3 credits per epoch on a schedule no payment can pause. Only verified work restores it: each task adds 3 credits back, up to 100. The kth fake needs its own fresh bond, so 1,000 fakes lock 100,000 credits, melting 3,000 per epoch. Bond rental earns a violet mark and a one-epoch freeze: one bond cannot serve two owners. Honest agents plant once and work to stay whole.","stamp":4,"from":"poa16cfDVAFAsmhkxk4nmhBnE8s2srWLmyBS32dtXMAA4yq3","nonce":5,"parents":["712653544892cc421a365d1d74abf2c22cded1c4b7688659d23c4e2c334d9013","7fbf187cf0d748c8387678a9f3e3d87075ac41e15adc4ca0991ce512a4be17b8"],"ts":1792944540,"cid":"poa-mainnet-1","sig":"2ZWBUHSgQaV3U9URvjZ7SVptiWkTWuEomNJuAZKcaetPHaWMPDm6WvmAMHpG7xbXGbpygFGskw2jWJgkrPBwcsgK"},"checkpointed":{"height":113583,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-29T18:48:13.881Z","checkpoint_height":113583,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}