Data Seal of Approval

Data Seal of Approval
Name	Data Seal of Approval
Formation	2013
Type	Certification body
Headquarters	Amsterdam
Region served	International
Parent organization	Data Archiving and Networked Services

Data Seal of Approval

The Data Seal of Approval is an international certification framework for trustworthy digital data repositories designed to ensure long-term accessibility and reuse of datasets. It provides a set of practical criteria and a governance model used by archives, libraries, museums, and research institutions to demonstrate reliability comparable with standards from International Council on Archives, International Organization for Standardization, Research Data Alliance, European Open Science Cloud, and Digital Curation Centre. Institutions across Europe, North America, and Asia engage with the framework alongside programs from National Archives of the Netherlands, European Commission, Wellcome Trust, Horizon 2020, and National Institutes of Health.

Overview

The framework defines requirements for digital preservation, metadata, accessibility, and provenance that align with practices from Data Documentation Initiative, Dublin Core Metadata Initiative, Open Archives Initiative, PREMIS, and ISO 14721 (OAIS). Its criteria inform repository assessments similar to those of CoreTrustSeal, Trustworthy Repositories Audit & Certification, OpenAIRE, GO FAIR, and FAIR Data Principles implementations promoted by Research Councils UK, European Research Council, Science Europe, and GÉANT. The Seal is widely referenced by libraries such as British Library, Library of Congress, Koninklijke Bibliotheek, and museums like Smithsonian Institution and Musée du Louvre when establishing preservation workflows.

History and Development

The initiative emerged from collaborations among data practitioners, archivists, and funders influenced by projects like DANS, CLARIN, ELIXIR, and CENDARI. Its development paralleled milestones including the adoption of OAIS, the publication of the FAIR Data Principles by GO FAIR founders, and policy shifts from European Commission open data mandates and National Science Foundation data management expectations. Early adopters included consortia associated with Dutch Data Prize, UK Data Service, German Research Foundation, Swedish National Data Service, and initiatives supported by Wellcome Trust. The Seal later influenced and was integrated into broader certification ecosystems alongside CoreTrustSeal and national accreditation programs in Norway, Switzerland, and Japan.

Certification Criteria and Principles

Criteria emphasize persistent identifiers, metadata quality, integrity checks, and access policies consistent with standards from Crossref, DataCite, Handle System, ORCID, and concepts put forward by CODATA. Requirements reflect archival theory from Society of American Archivists and technical specifications of PREMIS and METS, while addressing legal and ethical considerations cited by Council of Europe instruments, General Data Protection Regulation, and funder policies from Wellcome Trust and NIH Office of Data Science Strategy. The principles encourage documentation practices used by GenBank, PDB, arXiv, and domain repositories in EarthScope, UK Biobank, and European Genome-phenome Archive.

Application and Review Process

Applicants submit documentation demonstrating compliance with the Seal's criteria, often using workflows similar to assessments by CoreTrustSeal and audits modeled on ISO 16363. Peer reviewers drawn from repositories and research infrastructures such as Data Archiving and Networked Services, Dansk Data Arkiv, Centro Nacional de Análisis Genómico, and Maastricht University evaluate evidence on ingest procedures, preservation planning, and access control. The review can involve interactions with funders like Horizon 2020 program officers, institutional bodies such as University of Amsterdam and Utrecht University, and domain experts from European Southern Observatory or CERN when specialized technical scrutiny is required.

Governance and Organizational Structure

Governance has involved steering groups and boards composed of representatives from national archives, research infrastructures, and funding agencies including SURF, NLnet, Digital Science, Jisc, UK Research and Innovation, and Deutsche Forschungsgemeinschaft. Operational roles coordinate with organizations such as Data Archiving and Networked Services and partner projects funded by Netherlands Organisation for Scientific Research and European Research Council. Advisory input has come from community stakeholders like Open Knowledge Foundation, Creative Commons, International Council on Archives, and disciplinary networks including ICPSR and Dryad.

Adoption, Impact, and Criticism

Adoption spans university libraries, national data centers, and domain repositories in projects linked to Horizon 2020, Horizon Europe, NIH Big Data to Knowledge, ERC grants, and national research programs. Impact is noted in enhanced repository visibility, improved data management plans attached to grants from Wellcome Trust and European Research Council, and interoperability gains with services like DataCite DOI registration and ORCID integration. Criticism has addressed overlaps with other certifications such as CoreTrustSeal and concerns raised by stakeholders in reports by Council of European National Librarians and audit studies from KNAW and Swiss National Science Foundation about scalability, resource requirements, and alignment with domain-specific practices.

Relationship to Other Data Certification Frameworks

The Seal coexists and interoperates with CoreTrustSeal, ISO 16363, TRAC, Nestor Seal, and community-led schemes from Research Data Alliance groups. It shares common foundations with metadata and preservation standards like OAIS, PREMIS, and identifiers from DataCite while differing in scope and procedural detail from assessments by ISO entities and national accreditation bodies such as National Archives (UK). Collaborative efforts with OpenAIRE, GO FAIR, and European Open Science Cloud seek harmonization of criteria to reduce duplication for repositories serving multilateral funder ecosystems.

Category:Data management