Bitcoin SV (Satoshi Vision) is a result of the hard fork of Bitcoin Cash, but was already introduced in August 2018 before the hardfork. The Bitcoin Cash blockchain was officially announced on November 15th, originating in two coins - Bitcoin ABC (Adjustable Blocksize Cap) and Bitcoin SV (Satoshi Vision).
BSV created with the aim of reviving the values and technology of the original Bitcoin: decentralization, using crypto as a method of payment and commerce and increasing the capacity of the network. The founder of BSV is Craig Wright, who claims to be the mysterious creator of Bitcoin, Satoshi Nakamoto.