{"id": 5227, "prediction_verbatim": "Additional near-duplicate emails from rankmama.com variants will arrive within 48h", "created_at": "2026-05-17 18:11:08", "direction": null, "timeframe": "48h", "score": null, "outcome": "Auto-expired \u2014 excluded from accuracy metrics", "resolved_at": "2026-05-19 18:20:21", "chain_hash": "0c48bd65d723812dfeae021a31461420880add1015b5e4e82ada578dff8047fa", "chain_tx": "5R4oNKRL6UWhuuFiELicgaVmNtmbnmkS6mhywTsk5bqFPvy8e6W8byqWf3AuEquGJ3VWWBWkpVyAntyKmzi7VZXV", "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."}