{ "type": "notarization", "asset": "listings.json", "sha256": "e26f4f541568a355c3e9074403778ecec75640ccd02ab1cfc74d043a8b1666c8", "note": { "zh": "数据集完整性存证：货源挂牌清单 / cargo listings", "en": "Dataset integrity notarization: 货源挂牌清单 / cargo listings" } }