Fountain is committed to creating a win-win, sustainable content ecosystem. Rewarding FTN based on each user's contribution to the community, allowing the profit of the content to eventually return to the creator. Fountain is a block-chained content ecosystem based on Proof of Contribution. Through a set of clear proof of contribution rules, blockchain technology is used to record the contributions of all participants. After accurate calculation, tokens are awarded to all participants. This will effectively motivate people to participate deeply in a content community application and the entire ecosystem, contributing to their strength. With the constant growth and development of the ecology, Fountain has a rich content community application, and the author, readers, curators, IP investors, block nodes, application developers and many other roles will be taken from the token. Their income. The ultimate realization of our vision: a win-win, sustainable content ecosystem.
Solarcoin is a Scrypt based alternative digital currency and its innovation comes from the secondary proof of work reward: the Solar Proof of Work. Green solar energy producers are entitled to receive one SLR for every MWh electricity generated. In order to claim a Solar Proof of Work reward, solar plant owners must submit 3rd party verified energy generation certificates such as a Solar Renewable Energy Certificate (SREC) or equivalent country specific documentation. All Solar Proof Of Work rewards will be stored as transactions in the blockchain. The supply of SLR comprises of the following: - The Mining Pool: 105 million Solarcoins (0.1%) to be publicly mined over the next 40 years. All publicly mined Solarcoins represent historically generated and unclaimed solar electricity. - The Generator Pool: 97.5 billion SolarCoins (99.4%) are currently stored in the OCA non-circulating generation pool account. These will be exchanged for Solar Proof of Work claims of solar electricity generation submitted over the next 40 years at the rate of 1 SLR per MWh of solar energy. - The Genesis Pool: 500 million Solarcoins (0.5%) are stored in the genesis pool account for environmental charities, early volunteers, advisers, builders and maintainers of SolarCoin infrastructure. Genesis pool circulation is capped so that it will never represent more than 5% of total Solarcoin in circulation.