{"id": 3057, "prediction_verbatim": "SPY lower in 24h", "created_at": "2026-04-09 20:23:35", "direction": "down", "timeframe": "24h", "score": null, "outcome": "Inconclusive \u2014 Correct \u2014 SPY moved -0.1% ($680 \u2192 $679)", "resolved_at": "2026-04-10 20:23:54", "chain_hash": "7e9c391d439220b0ad30be6ed1b5e4daa37887b1e0864a6d58431a81061d182f", "chain_tx": "dpic7hmNvGpRkFBqqPj2BqNFiwaZUPEsoyFnbMwcBL2UEMps1Kt5UKfx3fK6rTuvDbFvnpN4heHi8uogjdGsD5i", "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."}