Alpen is a scaling Bitcoin with Zero Knowledge technology solution. The platform build infrastructure to enable the broader, adoption of Bitcoin. Ushering a new era of trustless, verifiable computation.
Sling is an app where people everywhere can easily send digital cash to anyone, anywhere, for free. The funds held in your Sling Wallet are held in USDP, which is a digital currency issued by a company called Paxos Trust Company LLC.