Swiss Firm Taurus Unveils Confidential Token Standard for Institutions
Swiss blockchain infrastructure provider Taurus has introduced a new confidential token standard, enabling financial institutions to tokenize financial assets on public blockchains while maintaining customer privacy.
The open-source standard, developed in collaboration with the Aztec Foundation, utilizes Aztec Network’s layer-2 protocol and zero-knowledge proofs to ensure blockchain transactions remain private. This technology gives issuers control over who can access information about tokenized assets, ensuring compliance without compromising confidentiality.
Key Features of the Confidential Token Standard
The confidential token standard is designed to address a major concern for institutions: balancing privacy with regulatory requirements in public blockchain environments. Some of its key features include:
- Utilizes Aztec Network’s layer-2 protocol for enhanced privacy
- Employs zero-knowledge proofs to maintain confidentiality
- Implements a private version of the CMTAT security token
- Written in Noir, an open-source language for zero-knowledge applications
This addresses a major concern for privacy and regulatory alignment in public blockchain environments, without jeopardizing compliance good standing.
Taurus Chief Security Officer JP Aumasson, who led the development of the initiative, emphasizes that tokenizing financial instruments on public blockchains “unlocks immense potential” by bridging the gap between institutional needs and decentralized technologies. The open-source code is now available on GitHub for testing and public access.
Taurus Expands its Offerings with Taurus-CAPITAL
In mid-February, Taurus launched its enterprise-grade custody and tokenization platform, Taurus-CAPITAL, on the Solana blockchain. This move enables banks and financial institutions to store, manage, and issue digital representations of real-world assets, such as stocks, bonds, or real estate, on Solana.
Taurus-CAPITAL integrates Taurus-PROTECT for secure storage and staking of Solana-based assets and Taurus-CAPITAL for issuing programmable tokenized assets. This development represents a significant step forward in the adoption of blockchain technology and tokenization in the financial sector.
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Tips for Institutions Considering Tokenization
As institutions explore the potential of tokenization, keep in mind:
- Ensure compliance with regulatory requirements
- Choose a reliable and secure tokenization platform
- Consider the benefits of using a confidential token standard
- Stay informed about the latest developments in blockchain technology