Content: We hope to, basing on the technology of block chain, adopting unique non-tamper distributed ledger characteristics of the block chain, build the traceability cloud platform, solve the enterprise's difficulties in information traceability, anti-counterfeit, verification and mobile marketing during commodity production, circulation and distribution and terminal consumption process through the sub-chain of the landing project and corresponding DAPP application, and provide a fast and efficient cluster of cloud services development for the technical developers, so as to solve the problem of 'trusted' for brand enterprises and consumers, and then build a new block chain ecosystem ---Traceability Chain as the future world-selectable internet value transmission protocol, and push forward the practicability and usability of the whole block chain industry. As the most promising block chain ecosystem, it perfectly combines the advantages of Ethereum and Bitshares. Traceability Chain will also constantly and gradually form the block chain economy through the construction of the foundation platform, the design and development of the software and hardware products, the development of various products and the development and iteration of the commercial landing project, improve the industry efficiency, and promote the effective and collaborative development of the society.
IOTA is a distributed ledger for the Internet of Things. The first ledger with microtransactions without fees as well as secure data transfer. Quantum proof. IOTA is a ground breaking new open-source distributed ledger that does not use a blockchain. Its innovative new quantum-proof protocol, known as the Tangle, gives rise to unique new features like zero fees, infinite scalability, fast transactions, secure data transfer and many others. IOTA is initially focused on serving as the backbone of the Internet-of-Things (IoT). IOTA is a cryptocurrency that has no transaction fees and requires no miners in order to process transactions. It does, however, require some computational power to submit a transaction, making it perfect for machines to use as a currency and distributed communication protocol for the Internet of Things “IoT”. The main purpose of IOTA is to solve some of the major problems with Blockchain technology, the main one being that the bigger the Blockchain (such as Bitcoin), the slower, more expensive, and also more restricting it is to actually transfer funds. Another issue with the Blockchain is size, as more and more Blocks are added, the longer the Blockchain gets, and therefore the less amount of computers are able to mine it. Right now BTC is over 150GB long, and so is ETH. If this size increased tenfold, very few computers would be able to mine it at all. Making them relatively centralized (the top 2 Bitcoin mining pools own about 56% of hashing power).