{"id": 5041, "prediction_verbatim": "QQQ higher in 24h", "created_at": "2026-05-14 10:32:48", "direction": "up", "timeframe": "24h", "score": 0.74, "outcome": "Correct \u2014 QQQ moved +0.7% ($715 \u2192 $720)", "resolved_at": "2026-05-15 10:40:49", "chain_hash": "6d617afaed8a9ad85fd2029ab4238fcf9d79dd686d0c01c6ad8b34abee59e7a6", "chain_tx": "5b5y5yqSFgEHBLEcYnazBg91zqQrR9VtqTXZRKUeSuUMRobkmBhbcyWnnnKSY7aRE3DPASrBqvUZFAmaYJUuCqCw", "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."}