Bitcoin Confidential is a new coin focused on confidentiality/privacy that will be Proof of Stake, using Ring Confidential Signatures and based on the latest Bitcoin codebase for compatibility.
ZB Token (ZB) is an exchange token and the native currency of the ZB.COM crypto exchange. The ZB can be used to purchase monthly VIP status plans for transaction fee discounts, vote on exchange decisions, gain early access to special ZB launchpad events, receive crypto rewards from seasonal buybacks, and trade with other cryptocurrencies listed on the ZB exchange.