SmartPortfolio expands its registration of documents to ISBE
16 June, 2026
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SmartPortfolio now also certifies on the new Spanish Blockchain Services Infrastructure (ISBE) the academic degrees from the University of Innovation, Design, and Technology (UDIT) that previously certified on Polygon and Ethereum. This multi-blockchain architecture, comprised of permissioned and public enterprise networks compatible with Ethereum, provides greater transparency, security, and scalability for UDIT and other institutions, thanks to the decentralized nature of blockchain technology.
Students can now access their degrees certified on the blockchain through the SmartPortfolio solution. This allows them to manage the authenticity of their degrees and easily share their data with third parties, guaranteeing their inviolability and authenticity indefinitely, as they are registered on the blockchain. This also benefits them from the innovations of Web3:
- It facilitates the promotion of degrees by enabling quick and easy sharing with third parties.
- The degree holder retains sovereign control over their data and decides where, how, and when to display and use it.
- The application and supporting blockchain technology guarantee its authenticity and inviolability, preventing any type of fraud.
Key advantages: security and interoperability between blockchain networks
Certification on the ISBE network enhances the security provided by Polygon and Ethereum blockchain platforms with that offered by ISBE network. It also highlights and emphasizes the integration and interoperability between blockchain networks, whose importance will only grow in the future.
ISBE is the first infrastructure formed by public administrations and companies that ensures regulatory compliance and legality for all processes. It connects Spain with European digitalization standards, offering secure and transparent services. It integrates European and national regulatory frameworks, considering GDPR and eIDAS2, as well as MiCA, DORA, LMVSI, ENS, and NIS2, ensuring adaptation to legal and technological changes through alignment with the corresponding regulations.
SmartPortfolio is a pioneer in ISBE, being the first institution to register on the network and create the corresponding Decentralized ID (DID).
With SmartPortfolio, universities and user institutions are anticipating the future European Digital Identity Wallet (EUDI Wallet), which European citizens will be entitled to starting December 24, 2026. Students will be able to store their degrees and other documents in the wallet, using the European Commission‘s Verifiable Credentials standard, and interact digitally with other universities and institutions in other countries, thanks to the interoperability provided by the eIDAS2 regulation.
SmartPortfolio is an innovative solution that helps university students in their job search and mobility, as well as universities in their digital transformation. It has received funding from the Community of Madrid and the NextGenerationEU funds, from which it was selected as one of the first 20 use cases of the new ISBE network, promoted by Alastria.

