{"id": 2968, "prediction_verbatim": "META will outperform SPY in the next 24h", "created_at": "2026-04-08 17:23:21", "direction": "up", "timeframe": "24h", "score": 0.7, "outcome": "Correct - META increased 3.3% while SPY increased 0.7%, META outperformed.", "resolved_at": "2026-04-09 17:23:38", "chain_hash": "761c80924ae5884bd6824f57aa00a82dc1ad3698980877f2af999755f7101345", "chain_tx": "YU5argKrtJXmBsjUK49nGd7pRUhwjgeUva1pYqPpu1eoACZsJmwW86oHK5A1rSrgXMtHU8mrr1v9ssxcsJte1Zj", "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."}