{"id": 3582, "prediction_verbatim": "AAPL lower in 24h", "created_at": "2026-04-16 20:15:15", "direction": "down", "timeframe": "24h", "score": 0.22, "outcome": "Wrong \u2014 AAPL moved +2.6% ($263 \u2192 $270)", "resolved_at": "2026-04-17 20:38:35", "chain_hash": "2a87364c8e37506f9c0c529f9bccfeb6f2d173a211af7b65cea0d2c597c67177", "chain_tx": "2XYfwZ7YqNVvmnVM8sLZpGV5QVYy5w7T9SAU2jbWoYkNHAKnP6EF9HCtcbwwJp8jQNZdM6XgkJg39LGBwMNPjMr8", "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."}