{"id": 2951, "prediction_verbatim": "AAPL will be lower in 24h.", "created_at": "2026-04-08 13:01:35", "direction": "down", "timeframe": "24h", "score": 0.24, "outcome": "Wrong \u2014 AAPL moved +2.1% ($254 \u2192 $259)", "resolved_at": "2026-04-09 13:23:34", "chain_hash": "64417ecc81c1ff617970d6d2f7433ac28659286eb1ce21ee2e89c8694b82ef2a", "chain_tx": "4qggUnknizL6nQJL2uREB7mR1qZT5wV8WHxKw5YnKDMJGixypoGD3z2A1E5rSL7XU3L6QyW4YmhkkTRQuhEqYtDk", "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."}