What is Immutable Ledger?

An immutable ledger, also known as a tamper-proof or append-only ledger, is a record-keeping system where data entries, once added, cannot be altered, deleted, or modified. In blockchain technology, the distributed and decentralized nature of the network ensures that transactions recorded on the ledger are immutable and resistant to tampering or censorship. Immutability guarantees the integrity, transparency, and trustworthiness of the data stored on the blockchain, making it suitable for applications requiring secure and auditable transaction histories.