Polkadot

Polkadot

ICO Ended
26,651 Views
It consists of many parachains with potentially differing characteristics which can make it easier to achieve anonymity or formal verification. Transactions can be spread out across the chains, allowing many more to be processed in the same period of time. Polkadot ensures that each of these blockchains remains secure and that any dealings between the are faithfully executed. Specialised parachains called bridges can be created to link independent chains.
5.4
TOTAL SCORE
5.4
ICO PROFILE

(weight: 45%)

1
TEAM PROOF

(weight: 20%)

Get widget
General
Website: Visit
White paper: Read
ICO Time: 15 Oct 2017 - 27 Oct 2017
Country: USA
Token info
Ticker: DOT
Platform: Ethereum
Available for sale: 100,000,000 DOT (50%)
Total supply: 533,145,000 DOT
Financial
Raised $ 145,000,000
ICO Price: 32.00 USD
Accepting: ETH
Networking subsystem
This is the means by which a peer network is formed and maintained. First an altered devp2p, then libp2p.
Finalisation mechanism
Optimistic BFT Proof of Authority consensus mechanism. The mechanism allows the proof of misbehaviour for the dismissal of malicious validators.
Parallelised candidate selection
This is allowing multiple independent items to be agreed upon under a single series based upon subjective reception of the partial set of validator statements. Used as an input to the finalization mechanism.
Proof of Stake chain
Extending the consensus mechanism into Proof of Stake territory; this module includes staking tokens, managing entry and exit from the validator pool, a market mechanism for determining.
Parachain implementation
This will include an integration with the Proof of Stake chain, allowing the parachain to gain consensus without its own internal consensus mechanism. More than likely this will include a WebAssembly-based contract execution architecture.
Transaction processing subsystem
An evolution of the parachain and relay-chain, this will allow for transactions to be sent, received and propagated. It includes the designs of transaction queuing and optimised transaction routing on the network layer.
Transaction-routing subsystem
This introduces more specifics into the relay-chains’ behaviour. Management of the ingress/egress queues and network protocol with means of directed transaction propagation, ensuring independent parachain collators are not overly exposed to transactions that are not of interest.
Relay chain
This is the final stage of the relay-chain, allowing the dynamic addition, removal and emergency pausing of parachains, the reporting of bad behaviour and includes implementation of the ‘fisherman’ functionality.
Independent collators
This is the delivery of an alternative chain-specific collator functionality. It includes proof creation (for collators), parachain misbehaviour detection (for fishermen) and the validation function (for validators). It also includes any additional networking required to allow the two to discover and communicate.
Screenshots taken on 5 Feb 2018
HEIGHT - 0px
WIDTH - 0px
PUT THIS CODE TO YOUR WEBSITE
ICO List
Other Interesting ICOs
Pre-Sale
Planport
The current supply chain industry is a $64 trillion market that employs millions around the world. Planport is building a decentralized business-to-business platform for the supply chain industry and our initial product focuses on procurement and its components. Procurement is one of the core sectors of the supply chain industry. It involves buying of goods and services that enable organizations to carry out their day-to-day operations. Someone involved in procurement may be responsible for sourcing raw materials from suppliers globally and bringing them into an organization by working with C-level executives, finance and engineering as well as external suppliers. While procurement is a vital aspect of operations, the process has critical problems that are costly for all businesses from small companies to big corporations. The obstacles include legacy systems with inefficient and closed networks that are expensive, risky and time-consuming, cash flow problems that take weeks or months, contractual nightmares, poor supplier management and closed and centralized access to goods and services. A company spends 30 to 70% of its revenue on outsourced goods and services, yet many still underinvest. The Planport Platform powered by the PORT token aims to solve these problems by unifying the entire procurement process end-to-end and empowering enterprises and suppliers using a decentralized business-to-business network in the supply chain industry. Buyers and sellers can use the platform for procurement, auctions, payments, and contract management. At the end of the supplier and buyer interaction, our invoice marketplace enables suppliers to push invoices to a network of global investors where they can access a diverse range of funders. This marketplace is built on the Blockchain distributed technology allowing participants to have a secure and efficient way to settle trade finance assets in the $3 trillion factoring industry. Planport, as part of Planport Platform, has built and is building the following products: Planport RFX - a procurement product for buyers and sellers. Planport Supplier Manager - a product for enterprises to communicate with and assess suppliers. Planport Auctions - a product for performing reverse auctions with multiple suppliers. Planport Payment Systems - a payment system empowered by the PORT token for business-to-business payments. Planport Contracts - a full contract management product for creation, storage, and discovery of contracts. Planport Experts Networks - an on-demand network of supply chain experts for enterprises. Plnaport Invoice Marketplace - a trade finance network for suppliers. Planport will revolutionise the supply chain industry by building a platform that streamlines the processes and is built on trust, mutual benefit and user-centric as part of the Web 3.0 by using the Blockchain technology.
Upcoming
Escrowblock
The aim of the project is to create an EscrowBlock platform for the Ethereum network blockchain. Such a platform can work as an independent environment, or be integrated into other Smart contracts, to provide escrow services as part of any other projects. The team will start the project on Mainnet Ethereum blockchain and then make a fork for providing an independent service.
Upcoming
Gym Rewards
The GYM rewards app rewards you for exercising at the GYM by introducing Proof of Exercice to the blockchain. The more you exercise at the GYM, the more GYM Coins you will earn. GYM Coins are redeemable at your local participating gyms and will be tradable at participating cryptocurrency exchanges.
Upcoming
Quantler
Quantler is a blockchain for creating, analysing, sharing and running of decentralized structured investment products. Create structured products (such as an ETF) in equities or cryptocurrencies using themes. As there are a lot of the tokenized products being launched (currently over 1 900 available) the structured products for these assets are lacking behind (such as sector-based ETFs). Using Quantler’s blockchain anyone can create structured products (for regular assets such as Equities and cryptocurrencies) and run them on a decentralized network (much like smart contracts). Quantler also allows for regular assets, for this market Quantler’s solution is more flexible and has a lower costs base (targeted for exchanges, family offices and investment managers). The QUANT token’s intrinsic value is dependent on the AUM (asset under management) by the entire network. Quantler is like a Vanguard or BlackRock, but then in the form of a network.
Upcoming
Bithemoth
Here at Bithemoth, we strive for excellence and the development of the blockchain world. Through a vigorous and highly intensive process, we selected strong and innovative leaders to become apart of the Bithemoth family and project. Our team stretches across the globe and with a diversity of strengths we will be able to make a huge impact in the blockchain world. Our ecosystem will include: 1. A Decentralized Digital Asset Exchange
 2. Enhanced and Revolutionary Security and Features
 3. A complete Marketplace and Trading Platform
 4. Fully supported ICO incubator
 5. Dedicated Support Systems and Infrastructure
 6. The Development of Brick and Mortar Locations

Upcoming
Innovasis Hotels
Blockchain Hotels will give the community of blockchain enthusiasts and digital nomands a great place to stay and a chance to capitalize on the current opportunities in the hospitality market. The business model employed by Blockchain Hotels allows our investors and guests to benefit from real estate profit-sharing as well as from the token model that is tradable on exchanges. Our system is designed to deliver both short and long term gains. The guest experience is designed to be entertaining, stimulating, and relaxing at the same time. The hotel facility and co-working spaces are designed to bring people together, and feature numerous attractions for guests to enjoy. Blockchain Hotels team prepared exclusive 4 video series where there is everything explained. Here you can watch it: http://bit.ly/videocampaign-blockchainhotels