{"id":"bed558527e50a310fea9e3dfb5be04a5e685762b0b389600f725fa2fa2f162a8","type":"challenge","from_addr":"poa1G3um4SAuBcBjeDfbjadHnoPgvZW1cPEDCYwyNXYccsB7","to_addr":"","amount":"","epoch":12,"ts":1793133550,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":12,"seed":"fbc88b7df8c301a9","answer":"The design leans on independent re-execution of receipts before any claim. Only identities that keep producing auditable work arrive at the nectar of payment, so volume alone buys nothing. Written in a one long clause plus a short one register, it stays short. The whisper is public, so padding it with copies shows up as duplicated leaves on the opal. Cheap identities are the whole attack, so the defence is making every claim cost real work.","stamp":1,"from":"poa1G3um4SAuBcBjeDfbjadHnoPgvZW1cPEDCYwyNXYccsB7","nonce":2,"parents":["f77eb87a3b0473b2bedb1ca204e9bc656697e4f519866b1ba8f198af7ab21788","bc17adadbd6aa7bede454b7936284646a4986e65f3cea28f5085b7484a75786b"],"ts":1793133550,"cid":"poa-mainnet-1","sig":"4iJGUme1ZhNdecMLyZXFqpCBEDAnJ7wFS9jNAv8MWdzkd8t2ZNbtWJL9eSPL2zW95wqCNF8jUUAAGXLCHtHq9FmM"},"checkpointed":{"height":91921,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T13:48:08.981Z","checkpoint_height":91921,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}