Verifiable Log Systems

Verifiable log systems are secure digital records that track and store information in an ordered, tamper-evident way. They function like a chronological journal where each entry is cryptographically linked to the previous one, ensuring that once data is added, it cannot be altered or deleted without detection. This makes them useful for applications like digital certificates, audit trails, or blockchain systems, providing transparency and trust. Users can independently verify the integrity and sequence of the entries, knowing the log’s history remains unaltered and authentic over time.