Definition: The Health Data Provenance Service ABB is an Application Service that records and makes available the provenance chain (origin, custodianship, transformations) of health data as it moves across Member States' systems within the pan-European interoperability layer, supporting traceability and trust. Last modification: 2026-07-08 Identifier: http://data.europa.eu/dr8/HealthDataProvenanceService LOST view: Technical view - application EIRA concept: eira:ArchitectureBuildingBlock ABB name: eira:HealthDataProvenanceService Synonym: Data Provenance and Traceability Enabler Example: The Health Data Provenance Service records that a lab result originated from a specific national laboratory system and was subsequently transformed to FHIR before cross-border exchange. Interoperability Saliency: Salient for technical interoperability because it provides the traceability record needed to establish trust in health data that has passed through multiple systems and transformations. Interoperability Dimension: Structural IoP Additional identifier: http://data.europa.eu/dr8/HealthDataProvenanceService EIF Layer: TechnicalApplication