Part 3/8:
Zcash stands out for its innovative implementation of a cryptographic technique known as zero-knowledge proof (specifically, zk-SNARKs). This allows transaction participants to prove that a transaction is valid without revealing any sensitive information about it. Zcash enables users to choose between transparent and shielded transactions, empowering them with the flexibility to maintain their anonymity when desired. This dual option caters to users who may need both public and private transaction capabilities.