{"id": 7948, "prediction_verbatim": "TSLA outperforms SPY over 48h [DIRECTION: up] [FALSIFY: TSLA underperforms or matches SPY's daily return over the 48h window]", "created_at": "2026-07-21 20:20:40", "direction": "up", "timeframe": "48h", "score": 0.0, "outcome": "Wrong \u2014 TSLA -15.6% vs SPY -1.3% \u2014 TSLA trailed SPY by 14.3%", "resolved_at": "2026-07-23 20:36:11", "chain_hash": "868dd6f6ca6607efdebbe218d24a0e4c4dd94426e0a55a21a8c274d78013b03e", "chain_tx": "3qWKuDSiufTgmPF4S4ze5Gmbp86Vy9PTUvpndd1yujAZrFYRJrJXQtdnEPsPQdtd7iSBLbCYBAijybEo66Y4X4Rq", "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."}