{"id": 6495, "prediction_verbatim": "BTC closes lower over 48h [DIRECTION: down] [FALSIFY: BTC closes higher or flat over the 48h window (through Monday-Tuesday)]", "created_at": "2026-06-28 07:03:09", "direction": "down", "timeframe": "48h", "score": 0.74, "outcome": "Correct \u2014 bitcoin moved -0.7% ($59,923 \u2192 $59,475)", "resolved_at": "2026-06-30 07:09:20", "chain_hash": "e4e845038a81574c1fba423961b6ce9510a10c81b91794a27bac0f13b0dadb31", "chain_tx": "WrUsJP9FnEKTETruDuxymB1zWZ72rxjUFbwRnGB42d7Xacp56vUAv27Ka1UwjePemqPxkT8W2Q2RGmsN9ZsQeaV", "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."}