Immutable Credentials
A transparent, immutable, and cryptographically verifiable transaction record is offered by QLDB, a fully managed centralized ledger database. To put it another way, QLDB makes it possible to trace each and every modification to already-existing data, as well as its history and goes a step further by encrypting these alterations with hash data that has been cryptographically verified.
Why & How Immutable Credentials benefit you?
Fully managed ledger that provides a transparent, immutable, and cryptographically verifiable credential transaction log. Track all credential data changes, and maintain a complete and verifiable history of changes over time. Maintaining accurate and up-to-date data compiled for each issued credential is made easier. A central database with verifiable transactions
