Much of the attraction of the blockchain is undeniably due to the fact that it represents a tamper-proof public ledger. This feature has contributed to the growing trust associated with technology such as blockchain, which aims to guarantee robustness, transparency, and the reliability of transactions. It is no coincidence that various uses of blockchain technology have been hypothesized and implemented over time, ranging from financial transactions to identity management, to the supply chain.
The diffusion of smart contracts testifies to the growing interest in the use of the blockchain to ensure the transfer of assets and property rights in a safe way, thereby preventing the possibility of fraud. The prevention of the possibility of fraud in transactions is associated precisely with the public and distributed nature of the blockchain ledger...