Amazon Quantum Ledger Database (QLDB)

Fully managed ledger database owned by a trusted authority.

6 votes·0 comments·Feb 3, 2019

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Amazon Quantum Ledger Database (QLDB) is a fully managed ledger database that provides a transparent, immutable, and cryptographically verifiable transaction log ‎owned by a central trusted authority. Amazon QLDB tracks each and every application data change and maintains a complete and verifiable history of changes over time.