{"id": 2529, "prediction_verbatim": "MSFT outperforms NVDA by >0.5% in 24h", "created_at": "2026-04-03 13:50:50", "direction": "up", "timeframe": "24h", "score": 0.7, "outcome": "Mostly right - MSFT +1.1%, NVDA +0.9%; MSFT outperformed by 0.2%, falling short of the >0.5% target but directionally correct", "resolved_at": "2026-04-04 14:26:11", "chain_hash": "aad33a5ec9530761950468e85e4d89f9b2cf66fef6efce541f816e0320037b1a", "chain_tx": "YPQVszPURu5j3Z2BTEgaa6x8PftyoQ3HjNwXQWrMi8bjb9u6vuFy52UAGkbCpv3iB4gaSnLbSXFoAcBwZCF6VRY", "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."}