Niobium is a Ethereum ERC20 token created in partnership between brazilian an austrian entrepreneurs. Niobium Coin will boost all the services that will be provided in the platform of the Digital Business Exchange of São Paulo (BOMESP). With BOMESP, any company can have its own currency or can operate in the world of virtual currencies in parity with the Bitcoin, Ethereum, Ripple and the Niobium Coin itself. The principal services provided by the BOMESP are charged by means of Niobiums, which ensures the maximum valuation and the use of the currency, as well as extremely low percentages in order to enable its users to carry out millions of transactions per second on its platform.
Myriadcoin is the first coin to implement five different Proof-of-Work hashing alrogithm in the same coin, namely Scypt, SHA256D, Qubit, Skein and Groestl. This multiple hashing algorithm serves to make mining fairer and encourage even distribution. Each algorithm has the same chance of solving the next block and has its own independent difficulty while using the same difficulty adjustment method. Each algorithm aims for a block generation time of 2.5 minutes. Any existing CPU,GPU and ASIC miners can be used to mine Myriadcoin. Over the five algorithms, a block should be found on average every 30 seconds. Every 967680 blocks, the block reward halves in order to reduce inflation. Difficulty is adjusted after every block. Myriadcoin was launched on 23 February 2014.