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In development. RKP-3 Enhanced EU is a feature under development and is not available yet. This page describes the intended design, which may change before release.
This is a sovereignty variant of RKP-3 (Hybrid). The anchoring mechanics are identical - the difference is that all cloud processing and storage runs on a dedicated OVH deployment rather than Azure or AWS.

Sovereignty Profile

When to choose this variant: You need the throughput efficiency of the hybrid model - off-chain for bulk data, on-chain for critical events - and require that all data processing and storage occur on EU-incorporated infrastructure, while the on-chain anchoring layer (Polygon) is acceptable as a global public network.

How It Differs from RKP-3 Standard


Architecture


Which Records Go On-Chain vs. Off-Chain

RKP-3 Enhanced EU follows the same routing logic as RKP-3 Standard - the customer configures which event types are elevated to on-chain anchoring:

Regulatory Frameworks Addressed


Configuration

RKP-3 Enhanced EU is a dedicated deployment of the ROOTKey platform on OVH, provisioned on request. Your API integration is unchanged - the routing logic (on-chain vs. off-chain) is configured the same way as RKP-3 Standard; only the base URL points to the dedicated deployment. Contact our team to scope an OVH-backed deployment. → Request EU cloud deployment

Beyond Enhanced EU

If you require that the on-chain anchoring layer itself be under EU jurisdiction - not just the cloud processing - that is RKP-3 Sovereign EU, which is on the roadmap (on-premise deployment with a private chain).