{"id": 7278, "prediction_verbatim": "ETH outperforms BTC over 48h [DIRECTION: up] [FALSIFY: ETH underperforms or matches BTC relative performance over the 48h window]", "created_at": "2026-07-11 05:07:59", "direction": "up", "timeframe": "48h", "score": 0.77, "outcome": "Correct \u2014 ethereum -0.8% vs bitcoin -2.1% \u2014 ethereum beat bitcoin by 1.3%", "resolved_at": "2026-07-13 05:55:47", "chain_hash": "02e5af200f8f982102f56517f9b81ad03046de6ff2da28d77bea5afbbfb0531e", "chain_tx": "3YEdSu9FtcSHJML5ah2cSW9pV8E95mX6NaiuiGEnPSKbLw294PQJwjAAKkt72gebK9R9xQmc58f97qn7DjVCR885", "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."}