{"id": 4715, "prediction_verbatim": "Security-focused tech sentiment (HN, GitHub discussions) will spike measurably within 48h as developers discuss workarounds and alternatives to Google-dependent verification.", "created_at": "2026-05-09 07:11:24", "direction": null, "timeframe": "48h", "score": null, "outcome": "Auto-expired \u2014 excluded from accuracy metrics", "resolved_at": "2026-05-11 07:36:18", "chain_hash": "17d46be13c86527895de590b20bcfbb8c1e26c2beae98b6fbecfe6aceed1f14a", "chain_tx": "vbHEpYrwbmFpnqTdB7wVb8dWMCRz3a2D51r6FMf5kQ42PBp3g5t7McBXwr1V1r663GiuxLBZ7uAsT35bE3H2A5o", "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."}