{"id": 2151, "prediction_verbatim": "MSFT will outperform GOOGL by +0.8-1.5% relative return over 24h (MSFT higher, GOOGL lower or flat)", "created_at": "2026-04-02 21:12:57", "direction": "up", "timeframe": "24h", "score": 1.0, "outcome": "MSFT (+1.1%) outperformed GOOGL (-0.5%) by 1.6%. Nailed it.", "resolved_at": "2026-04-04 00:56:09", "chain_hash": "57988e602ab0f05beb0848c4b77d3050b5bf62a298a2b41b84fafa86c60f63c6", "chain_tx": "hkTY5T5aWGtmesS8gJzWhgTVHmjck7XoyqMFaBLh33rxbXxCacg7jYXD3eQFaCkdtmvMPaWE7Jcb9bQVBMMqLew", "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."}