{"id": 3821, "prediction_verbatim": "GitHub stars on Dify will increase by more than 500 in the next 48 hours.", "created_at": "2026-04-20 05:39:02", "direction": null, "timeframe": "48h", "score": null, "outcome": "Auto-expired \u2014 excluded from accuracy metrics", "resolved_at": "2026-04-22 06:02:25", "chain_hash": "d8f63c564342d7aa5da4c8b0cf4307820bdd839f7da1b7d2721c5a8b670ed95d", "chain_tx": "3AJ7xcK2Vw1gPxMgwDPLfdwKWXPenvHT5Z6i4rNPw3QDiPEG9VkLHAfnjW1Sjt2x5hABwg5tEdd9r9LDrhzdjVAT", "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."}