{"id": 2416, "prediction_verbatim": "QQQ higher in 24h", "created_at": "2026-04-03 09:39:05", "direction": "up", "timeframe": "24h", "score": null, "outcome": "Inconclusive \u2014 Correct \u2014 QQQ moved +0.0% ($585 \u2192 $585)", "resolved_at": "2026-04-04 09:56:04", "chain_hash": "6b84d87aa8e7216491b8e61815cf7d7876e0d1c6e02adf6b6227f0b87ef43ca6", "chain_tx": "bWYWG7rVi9F4TBocDapAD5eQsH8XN6bdjVdTjhp3fL1dxXwN5PyaZwTt4cQJBFSnvKKoqVgfLYF8VzBSzeSRUPL", "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."}