Whisper

Whisper is a privacy-focused platform designed to make blockchain transactions more secure and anonymous. By mixing transactions from multiple users, Whisper ensures that the link between sender and recipient is hidden. The platform supports cross-chain payments, allowing users to move funds across different blockchains easily. To balance privacy with compliance, Whisper also offers an optional KYC feature for those who need it. Designed with simplicity and security in mind, Whisper provides a straightforward solution for those who want to protect their transaction privacy on the blockchain.

Whisper is built on Rootstock, Morph blockchains with advanced cryptographic techniques to ensure strong privacy and security. It incorporates several zero-knowledge proof algorithms, including MiMC Feistel, MiMC Sponge, Groth16, and Pedersen hashes. These algorithms work together to generate succinct proofs, which are essential for maintaining transaction anonymity while verifying their validity. For KYC functionality, Whisper leverages Synaps through the Kinto wallet. The combination of these technologies helps Whisper provide a robust solution for private, cross-chain transactions.