you have to providing sufficient evidence (documents? more?) for 17 Requirements (all are mandatory and equally weighted)
R0 - Background and Context (Repository Type, Designated Community, Level of Curation, Outsource Partners, Other Relevant Information)
R1 - Mission/Scope
R2 - Licenses (all applicable licenses covering data access and use and monitors compliance)
R3 - Continuity of access (continuity plan to ensure ongoing access to and preservation of its holdings)
R4 - Confidentiality/Ethics (data are created, curated, accessed, and used in compliance with disciplinary and ethical norms; DSGVO)
R5 - Organizational infrastructure (adequate funding and sufficient numbers of qualified staff managed through a clear system of governance to effectively carry out the mission, funding structural or project-based, FTE-numbers)
R6 - Expert guidance (mechanism(s) to secure ongoing expert guidance and feedback (in-house or external, including scientific guidance)
R7 - Data integrity and authenticity (guarantees the integrity and authenticity of the data during the processes of ingest, archival storage, and data access; changes to data and metadata are documented and can be traced to the rationale and originator of the change; degree of reliability of the original deposited data and its provenance, relationship between the original data and that disseminated; relationships between datasets and/or metadata)
R8 - Appraisal (accepts data and metadata based on defined criteria)
R9 - Documented storage procedures (documented processes and procedures in managing archival storage of the data; ‘archival storage’ in OAIS terms)
R10 - Preservation plan (responsibility for long-term preservation and manages this function in a planned and documented way)
R11 - Data quality (appropriate expertise to address technical data and metadata quality and ensures that sufficient information is vailable for end users to make quality-related evaluations)
R12 - Workflows (Archiving takes place according to defined workflows from ingest to dissemination; consistent, rigorous, documented approach to managing its activities throughout their processes and that changes to those processes are appropriately implemented, evaluated,recorded and administered; all workflows are documented)
R13 - Data discovery and identification (enables users to discover the data and refer to them in a persistent way through proper citation)
R14 - Data reuse (reuse of the data over time, ensuring that appropriate metadata are available to support the understanding and use of the data; data can be understood and used effectively into the future despite changes in technology)
R15 - Technical infrastructure (well-supported operating systems and other core infrastructural software and is using hardware and software technologies appropriate to the services it provides to its Designated Community)
R16 - Security (protection of the facility and its data, products, services, and users; damage scenarios based on malicious actions, human error, or technical failure that pose a threat to the repository and its data, products, services and users)