This is a sovereignty variant of RKP-2 (Off-Chain). The anchoring mechanics are identical - the difference is the cloud infrastructure used for all data processing and storage.
Sovereignty Profile
When to choose this variant: You require high-frequency, high-volume integrity anchoring (IoT, sensor data, event streams) and your data must not be processed on US-incorporated cloud infrastructure.
Because RKP-2 has no blockchain component, hosting on OVH is sufficient to achieve full EU cloud sovereignty. There is no blockchain-tier sovereignty distinction for RKP-2 - this variant (Enhanced EU) is equivalent to the maximum sovereignty level achievable under the off-chain protocol.
How It Differs from RKP-2 Standard
Architecture
Regulatory Frameworks Addressed
Ideal Workloads
IoT and sensor data
High-frequency sensor readings, environmental monitoring, smart meter data - anchored on EU infrastructure, compliant with GDPR and NIS2.
OT / SCADA telemetry
Industrial control system event streams where EU data residency and non-US cloud infrastructure are required.
Healthcare monitoring
Patient monitoring and wearable device data - EU cloud ensures no US-controlled processing of health data.
Environmental compliance
Regulatory environmental monitoring data (air quality, emissions, water) anchored on EU infrastructure for regulatory submission.