ICO CALENDAR FOR THE UPCOMING WEEK blockchain news December IAntiqMall – Antiques marketplace on blockchain. ICrediSco – Blockchain based fraud detection with AI machine learning elements. December carVertical – First global & decentralised car history registry. December Opporty – The first decentralized service marketplace with Blockchain-enabled Escrow. Nimbus Token – A platform for selling and bartering goods and services via cryptocurrency and the blockchain. December AlmBank ( pre-ICO) – A work-marketplace platform being constructed to create new forms of work and charitable culture within the crypto-community. December MiCars – Fast and simple car rental service. Bitto Exchange – Revolutionising Crypto Currency Exchange Platform. MimiCoin – First social cryptocurrency. December Craftmade – First Decentralized Blockchain workshop-marketplace. December Bottos – Bottos is a decentralized data sharing network based on the Blockchain technology.