Ursel — Universal Registry for Secure Environments & Ledgers
Integrity, transparency, and trust for climate and energy markets.
About
Ursel is a blockchain-anchored registry that brings tamper-evidence, transparency, and accountability to climate finance and energy transition markets — combining Ethereum smart contracts with IPFS metadata.
- Tamper-evident metadata — anchored on-chain, bundles pinned to IPFS
- Role-based access and privacy layers
- Alignment with CBAM, CSRD, SFDR, TNFD, and UN SDG 7 (Clean Energy)
Solutions
Carbon & Climate Integrity
Anchor credits with audit trails, prevent double counting, and preserve transparency.
Hydrogen & Sustainable Fuels (SDG 7)
Trace H₂ and SAF supply chains to ensure integrity and clean energy access.
Granular Certificates (GCs)
Enable 24/7 tracking aligned with EnergyTag, RE100, and SEforALL.
Energy Efficiency & Data Layer
Reduce the footprint of storage, verification, and interactions by design.
Standardization & Interoperability
Bridge fragmented systems into a compliance-ready, globally interoperable infrastructure.
Reverse Delta & Digital Twins
Expand beyond carbon accounting into digital twin ecosystems.
Integrity & Transparency
Markets fail when trust fails. Ursel is built so integrity can be checked rather than asserted — every certificate carries a keccak256 digest of its issuance bundle that anyone can recompute, anchored records can be shown to have changed, and one-to-one issuance is enforced in the database rather than by convention.
Partners & Community
- SEforALL — Granular Certificates and energy alignment
- HySky — Hydrogen aviation collaboration
- H2R — Hydrogen Refinery UK (H₂ & SAF supply chains)
“Ursel by design complements partners — never competes.”