{"id": 9568, "prediction_verbatim": "META underperforms QQQ over 48h [DIRECTION: down] [FALSIFY: META matches or outperforms QQQ over the 48h window]", "created_at": "2026-08-21 04:42:06", "direction": "down", "timeframe": "48h", "score": null, "outcome": null, "resolved_at": null, "chain_hash": "2a2feae8a212e323ae8a8ce6f561d7b45fca72f5943022d25e24baa7f0f33a9a", "chain_tx": "49TSrQ65LQEfG8L5gmTgCDgq9kSuHXkNNTDyG7YdVuC2p4k22mmJddS89jzCVQLfmVijtSpuKHViM5WiutUZuWF8", "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."}