Spectrecoin is actually over 2 years old. The project just recently in May released their version of Stealth Staking. PIVX had stealth staking of zPIV for awhile and was first to market with anonymous staking rewards, but the recent Zerocoin vulnerability has forced the project to disable the privacy features. Still a great staking coin and they have done some great work and development.

I do have a good bag of XSPEC though, of course! The project has had its own share of problems, from the previous developer in 2017 making empty promises, as well as losing the main exchange for liquidity when Cryptopia shut down. But the current dev team has been actively developing for over a year now and XSPEC is listed on more exchanges than ever before. I'm just trying to get the word out as I would be interested if I just learned about it today. Staking + Privacy = Winning Investment in my opinion.

https://spectreproject.io/index.html