Introducing Prime Shipping Foundation (PSF) — the world’s first payment ecosystem for shipping, residing 100% in the Blockchain. An online payment system, crypto bank and exchange for business customers, small and big corporations, partici- pating in the marine shipping market. PSF aims to simplify and make transparent any payments between all the shipping market participants. PSF has developed the PRIME token – the key to rapid and low costed transactions for freight payment and bunkering services.