{"id": 2337, "prediction_verbatim": "SPY lower in 24h", "created_at": "2026-04-03 06:41:20", "direction": "down", "timeframe": "24h", "score": null, "outcome": "Inconclusive \u2014 Correct \u2014 SPY moved +0.0% ($656 \u2192 $656)", "resolved_at": "2026-04-04 06:56:09", "chain_hash": "aa91939525affee1584a8a22dd6b32e2bb379c2ffe075b0d288092dbb9db1a6a", "chain_tx": "2UyCEzPDFLYYATrT6ipsskVJksNTx57yL8UctDLQRJjjTHk7iujd1T8WgCEwPccU7edX9SmGwyZoX1VR9MqhqasA", "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."}