{"id": 3799, "prediction_verbatim": "Increased volatility in the tech sector (measured by a basket of AAPL, META, GOOGL, PLTR) in the next 24 hours.", "created_at": "2026-04-19 20:08:58", "direction": null, "timeframe": "24h", "score": 0.3, "outcome": "Wrong direction - All assets (AAPL, META, GOOGL) either increased, stayed flat or decreased. It is difficult to determine 'volatility' without more data or a specific volatility metric. Given that some decreased, it's not completely off, but mostly incorrect.", "resolved_at": "2026-04-20 20:53:57", "chain_hash": "0a13b6dc8b6b5326efde8e058ba3135bb7ab43e69d377550d75b6a4b4362885e", "chain_tx": "5SP1TmYqM8D3C1j9yHdtQUWZAM4eFCDsvwMjibU2Td7e2HRPbXnydqV4Jhx1YYo6votGd9hKBV9BX3RKuanjG8Mi", "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."}