{"id": 2527, "prediction_verbatim": "TSLA lower in 24h relative to SPY (i.e., TSLA underperforms SPY by >1.5% on an intraday or close basis)", "created_at": "2026-04-03 13:50:49", "direction": "down", "timeframe": "24h", "score": 1.0, "outcome": "Correct. TSLA fell -5.4% while SPY rose +0.1%, therefore TSLA significantly underperformed SPY.", "resolved_at": "2026-04-04 13:56:13", "chain_hash": "4ca9389cccef5d8b908a3c3e87536efc20465d435fc14e442301c23b3bc378a8", "chain_tx": "4DkqMN6bgi6TWoN7Jx4kE1hKN9PxXnVp2SrbLHvCmokj9JXZ8ghWvDaQMpqyT2KxTZH7w9Jms9ACEtRHkqv3Vzyw", "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."}