The integration of blockchain technology in forensic investigations not only signifies a major advancement but also addresses several critical challenges faced by the legal and criminal justice system. At the heart of this integration are smart contracts, which automate and secure key aspects of the investigative process. These self-executing agreements operate with predefined rules and conditions, ensuring the utmost integrity and transparency in crucial tasks such as evidence tracking, chain of custody management, and access control. One of the primary benefits of this system is the substantial enhancement of da- ta security. Blockchain’s foundation in cryptographic principles and decentralized architecture makes it exceptionally resistant to unauthorized access and tampering. This level of security is particularly vital in forensic investigations, where maintaining the integrity of evidence is paramount. Additionally, a major factor in guaranteeing the accuracy of information is the immutability of blockchain data. Once data becomes extremely hard to change once information is stored on the blockchain, offering an unchangeable ledger of events and actions throughout the investigation. Additionally, by incorporating knowledge of forensic investigators, who are qualified to securely retain and inspect data on digital devices and networks, is a crucial aspect of this field. Finding the under- lying causes of occurrences and gathering data necessary for legal processes are their main goals. Following established forensic standards, maintaining evidence consistency, and using rigorous procedures are essential when conducting digital forensic investigations. This guarantees that during the course of the investigation, the admissibility and integrity of the evidence gathered are upheld. Experts in the legal concerns, best practices, and procedures common in today’s digital forensic intelligence environment, forensic investigators are. A funda- mental idea in this discipline, evidence continuity includes a thorough method- ology that covers the whole lifecycle of digital evidence. This covers appropriate device seizure procedures, safe exhibit handling, careful data collecting and preservation procedures, and exhaustive inspection and investigation methods.