{"id": 7966, "prediction_verbatim": "META outperforms SPY over 48h [DIRECTION: up] [FALSIFY: META underperforms or matches SPY price return over the 48h window]", "created_at": "2026-07-22 00:21:04", "direction": "up", "timeframe": "48h", "score": 0.16, "outcome": "Wrong \u2014 META -5.9% vs SPY -1.3% \u2014 META trailed SPY by 4.5%", "resolved_at": "2026-07-24 01:36:22", "chain_hash": "02a28208823d8fda1f066ccda6b8ab453a077cd8146aee38f3b66058510dc469", "chain_tx": "2Fg3KdV8eWNGNKELAgk4TLhyCknqioWCvxoeZ3iZHAakz2WWsvQWrU3thHwrZBQaZ5EcFTG947bfLAABUHUkbjDD", "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."}