Blockchain Services
Blockchain is a technology that strengthens trusted digital processes through the integrity, traceability, and immutability of information. At Digitel TS, we develop blockchain notarization solutions, digital identity solutions for Data Spaces and artificial intelligence agents, smart contract development, managed blockchain infrastructures, and validation of digital assets such as RWA and PBT tokens.
Blockchain Notarization
Notarization of documents, data… on the Blockchain. We store proof of the information on DLT technology, providing them with a timestamp and immutability. This way, you can check if your documents or data have been modified since their digital proof’s upload to the blockchain.
The only information we store on-chain is an encrypted hash. With it, you can verify if the data keep generating the same hash result than the stored one, and, being that the case, you will know that they have not been modified.
Thanks to our General Data Protection Regulation compliant design, you can choose on what Ethereum based Blockchain you want to store this hash proof: public, consortium or private.
Data Spaces Identity
Our solution for identity in Data Spaces, IDBLOCK, allows you to manage identities through Verifiable Credentials and Blockchain technologies for role registration and control. Thanks to it we achieve an authentication system based on attributes ownership, issued by trusted entities, interoperable with other European identity technologies that also use Verifiable Credentials, all of it decentralized.
This allows Data Spaces’ participants to interact in the ecosystem while maintaining sovereignty over their identities.
You can find more information about IDBLOCK on our official website: IDBLOCK BY DIGITEL, where you can explore in deeper detail their functionalities and implementation in Data Spaces.
AI Agents Identity
We offer a solution to manage the identity of Artificial Identity agents, making their identification and authorization delegation easier.
The identification of agents is fundamental for the applications to be able to recognize them when they perform a delegated task by a human or other agent. We provide with an on-chain identity, which allows you to verify the delegated tasks and their origin. Simultaneously, we keep the agent’s identities on-chain with the goal of keeping an immutable registry about their purpose, creation and taken actions. This protects you from malicious agents that mutate their identity and purpose or when their developer is not properly identified.
Smart Contracts
Smart Contracts development to be deployed on Ethereum based blockchains, such as Ethereum Mainnet, Hyperledger Besu, Alastria, ISBE, Arbitrum, Polygon… We also deploy them on the requested blockchain/s and develop the necessary APIs to interact with them.
Managed Infraestructures
We deploy our solutions on Ethereum Virtual Machine (EVM) blockchains. This allows us to deploy on public blockchains such as Ethereum Mainnet; on Layer 2 blockchains (L2) like Arbitrum, Base, Polygon and Abstract; on consortium blockchains such as Alastria, ISBE or Cyberchain; and private enterprise blockchains developed with Hyperledegr Besu or other EVM blockchains.
Tokens RWA and PBT Validation
We notarize the information about Real World Assets (RWA) tokens. Thanks to it, we attest that a RWA token represents, effectively, the asset that it says to represent. We also provide a solution to verify the participants in RWA marketplaces through Know Your Customer (KYC) processes, to make the identification of investors easier.
We also notarize the information regarding Physical Backed Tokens (PBT), which represent a real item on the Blockchain and are only transferrable through the scanning of a chip or QR code embedded in the physical item.
With this we help you fight the counterfeiting and/or duplication of RWA and Physical Backed Tokens, allowing on-chain verification of their issuer and creator, previous owners and prices history.
