{"id": 10438, "prediction_verbatim": "South Korea will officially announce it will NOT join a US-led naval blockade of Iran within the next 7 days", "created_at": "2026-09-08 10:31:35", "direction": null, "timeframe": "7d", "score": null, "outcome": "Unresolvable \u2014 news never settled it after 1 attempts; excluded from accuracy metrics", "resolved_at": "2026-09-15 10:46:30", "chain_hash": "4f19a5be9f717ba057f790ba4251510e395a75477e80c97313044e633bc9da23", "chain_tx": "WhRjhNAqDb8KXugq6Ykc6Q27pz4JpAh9sqeHP5XZGYo1nsSnA3go2JRk4AojbTc4zxavDZbXndyMq1XCwxDNVWY", "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."}