Online Blockchain Plc (www.onlineblockchain.io) is the UK's leading blockchain research and development incubator. As custodians of innovation in the space, Online Blockchain strives to foster revolutionary ideas and technologies in the emerging cryptocurrency and blockchain industry. Online Blockchain Plc operates mainly out of the UK. Online strives to incubate and foster exciting decentralised projects such as cryptocurrencies and blockchain technology. With our industry partners, we hope to make a positive impact as custodians of benevolent projects. PlusOne coin is our first step towards the future. A media coin that plugs into the heart of an online community. PlusOneCoin offers an online community the ability to reward members and promote information within the community. Allowing the media operator and their ecosystem to benefit financially. For further information about PlusOne Coin please visit PlusOne Coin page Online Blockchain Plc works with and owns a 17.98% stake of ADVFN Plc. ADVFN is listed on the London Stock Exchange (LSE), and was founded in 1999 by Clem Chambers and Michael Hodges.