Blockchain is a relatively recent technology that provides immutability, traceability and
transparency of information, thus building trust in the digital society. Blockchain networks …

As blockchain technology continues to transform the realm of digital transactions, scalability
has emerged as a critical issue. This challenge has spurred the creation of innovative …

Abstract Internet of Things (IoT) is made up of millions of devices generating large amounts
of heterogeneous data from multiple sources. These devices can be from multiple …

Smart contracts often need to verify identity-related information of their users. However, such
information is typically confidential, and its verification requires access to off-chain …

An increase in transparency and speed could improve the systems in place today for music
copyright management and royalty payments in order to return the control of music copyright …

Ethereum's application layer data, especially the analysis of large blocks, holds critical
insights into its network dynamics and future developments. In this study, we systematically …

Blockchain-based decentralized applications (DApps) promise trust and transparency as
their execution can be verified publicly and do not rely on trusted third parties. To this end …

Blockchain is a contemporary technology that promotes trust in the digital society by
providing information with the qualities of immutability, traceability, and transparency. In …