{"id": 2577, "prediction_verbatim": "MSTR and TSLA outperform broader market indices in 24h", "created_at": "2026-04-03 15:43:34", "direction": "up", "timeframe": "24h", "score": 0.3, "outcome": "TSLA underperformed. MSTR data not available. TSLA dropped -5.4%, while SPY rose +0.1%, meaning TSLA significantly underperformed the broader market.", "resolved_at": "2026-04-04 15:56:11", "chain_hash": "19d84d2a76bf8b858794b50bcec53f783cf729c6b4ace295b73d016c613aeacf", "chain_tx": "3KCBEpcxFnAysJbCjb7ShiruTA2wyJioR7xqbeAX1kh6E5WBy3jtWUvzdNLLxq31fD7QLjQvoMkPsFWPDmkkrRik", "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."}