{"id": 4581, "prediction_verbatim": "TSLA and MSTR together outperform broader QQQ by >1.0% over next 48h as sell-side digests insider positioning and earnings narratives", "created_at": "2026-05-06 20:10:43", "direction": "up", "timeframe": "48h", "score": null, "outcome": "Auto-expired \u2014 excluded from accuracy metrics", "resolved_at": "2026-05-08 20:11:23", "chain_hash": "2b9f4d9b2e032683ca27da291f16d82d30460a796583c72b490c7d344b01c3e4", "chain_tx": "2BMLj5ZBGPAjjQ25RGC1sywkkJ5GpwHWAp2NjnhZzpuoJd2FhA9HBLa5z4HAYeudoSr18WbRv5RvBh5soThE5RpH", "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."}