{"id": 5072, "prediction_verbatim": "SPY closes higher 24h from now", "created_at": "2026-05-14 23:10:34", "direction": "up", "timeframe": "24h", "score": 0.26, "outcome": "Wrong \u2014 SPY moved -1.2% ($748 \u2192 $739)", "resolved_at": "2026-05-15 23:10:56", "chain_hash": "c39748ecca758687d11db4ced516875ee25c1df024875bd1763a44b74fb1a398", "chain_tx": "64d7tx6Cpdu5Wj7PWKei4yNidwpq5n6JRqXHCPkT9PMo9kBHNEJNxHp5AyCDqPeArQVQPK8pqwh6kezFTusuA62q", "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."}