Stealthcoin (XST) has been rebranded to Stealth (XST): https://twitter.com/stealthsend/status/993226001101545473 Stealthcoin provides a complete anonymity solution for cryptocurrencies. Stealthcoin has a fair distribution with nearly four hours of low block rewards, a small premine of 1%, and the long-term energy efficiency of proof-of-stake minting.
CryptoFranc (XCHF) is an ERC-20 stablecoin issued by Swiss Crypto Tokens AG, representing a Swiss Franc denominated bond. All XCHF are fully backed by physical CHF bank notes which are audited by Grant Thornton Bank Audit Ltd on a monthly basis. Currently, 12’030’000 XCHF tokens are in circulation.