An ongoing engagement among trail blazers in the multidimensional data management space to foster new collaborations and inspire thinking beyond the next incremental step, DATAKAMER is a space for uncovering creative solutions. To achieve these ends, we invite key decision makers inspired to engage in high-trust, knowledge-rich discussions centred around:

• Century-scale data curation, preservation, access and reuse

• Exa-scale research data management

• Tools for the long tails, interdisciplinary discovery and acceleration, and data management maturity across all research fields

• Harmonising management instruments for researchers, technical officers, and data librarians

• Temporal, environmental and fiscal sustainability

• Making data AI-ready whilst safeguarding data sovereignty, provenance, and sensitive information

• Staying ahead of cyber resilience and integrity requirements

Data proliferation from every human activity and interaction is the indelible underscore of our reality. Retaining persistent records without compromising values or breaking under the strain of fiscal or political currents is the vision of many data custodians, but the path is marked with ever-shifting uncertainties. These challenges are hardly restricted to particular domains, necessitating focussed, extended dialogue between strategists and policy makers from:

• National security, health and biomedical, geospatial, and higher education research institutes

• National research infrastructure (large-scale HPC and data storage)

• GLAM spaces (galleries, libraries, archives, museums)

• The finance sector

• Digital infrastructure policy makers and peak bodies

• Industry infrastructure sponsors

With solid technical capabilities underpinning the creative, scalable solutions proposed in this problem space, we gather a diverse collection of innovators and stakeholders to facilitate deep solution discussions and implementation roadmaps.