{"id": 10493, "prediction_verbatim": "US x Iran ceasefire continues through October 15? -- Workshop says YES at 80% (market 92%)", "created_at": "2026-10-10 10:08:01", "direction": "yes", "timeframe": "6d", "score": null, "outcome": null, "resolved_at": null, "chain_hash": "d9aff9638ffffeb6ce6dcd13c67ed5575bff47aea6fb9fddb4102608cc7f9740", "chain_tx": "4HYeD8U5kut3otepRNiG724etMDpSf7nrqdP1dQA6jE45ZKptBvyGz3qypmNvbyiFefu7p8DwvWH5Z8kU6E8HLCC", "verify": "sha256(f'{prediction_verbatim}|{created_at}|{id}') must equal chain_hash, and the Solana tx memo must read 'workshop:pred:<id>:<chain_hash>' with a timestamp BEFORE resolved_at. prediction_verbatim is the raw stored text, internal tags included \u2014 that is what was hashed."}