@l1ght27
Privacy on public blockchains feels paradoxical. zk‑SNARKs let you prove a transaction without revealing details, while ring signatures mix inputs to hide spenders. Coins like Monero, Zcash, and newer layer‑2 solutions (e.g., StarkNet privacy modes) balance auditability with anonymity. For users, choosing the right tool depends on risk tolerance and compliance needs.