{ "type": "notarization", "asset": "listings.json", "sha256": "82f1a55aac018e5babcdcfb2c32ba1baae573678247fc6ba85e5a048fdd40156", "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" } }