[ White Paper Reminder Notice ]

This document is used only to convey information.

All content of this white paper should read the official website carefully and provide a comprehensive understanding of the block chain as well as digital assets. In order to take note of potential risks and make reasonable decisions, an asset's risk acceptance level and actual circumstances should be fully evaluated.
Unlike what is described in the White Paper, the project may change depending on the market situation and the business environment. This white paper does not carry out investment statements, investment decisions or specific proposals in the form of securities, makes no contracts or promises in any form, and assumes no legal responsibility.
Nothing in the White Paper shall be construed as stipulating the terms of the transaction with a particular company or individual and there is no liability for any third party (a third-party transaction) action.
All participants of this project must clearly understand and accept the risks of the project.
This document is SATURN FDN LTD intellectual property right and may be subject to legal punishment for unauthorized distribution and theft.

* The Korean version shall always prevail in case of any discrepancy or inconsistency between Korean version and English translation
2018~2019 Roadmap


   ㆍPlanning of HyperCube Blockchain Jan. 2018  
   ㆍHyperCube Platform Architecture Design (C/C++)

Apr. 2018

   ㆍCompany Homepage Open May. 2018  
   ㆍHyperCube TEST-NET & Peer-Link Manage Service Oct. 2018  
   ㆍPOS for payment system and Wallet System In TEST-NET
   ㆍFlatform for Logistics system
Jan. 2019  
   ㆍWallet System In MAIN-NET
   ㆍPayment System Lunching
Feb. 2019  
   ㆍHyperCube for Tour and Festival May. 2019  
   ㆍHyperCube for ICT Flatform
   ㆍSaturn online Shopping mall service (Addon Wallet)
Jul. 2019  
   ㆍPin-Tech System by HyperCube 2019. 4Q  
The Blockchain industry has been rapidly increasing in diverse forms due to a large amount of interest given by many investors.
Only in 2017, an approximate amount of 10 million dollars have been spent on blockchain startups.
This budget provided by many investors helped boost the diversity of blockchains, and with this in mind, a creative idea to develop a blockchain was a priority, as well as a necessity.

Many blockchains created based on the 2008 Nakamoto Satoshi’s bitcoin paper has been acknowledged technologically by the public.
This was sure to be a leading milestone in the blockchain industry.
However, a way to practically use these functions in real life has not been established perfectly yet.
The majority of blockchain companies have stated that their blockchain is capable of smart contract, credit inquiry, on-spot payment, notarization, and so on. However, real examples of usage through these ways have been very low.
This is because understanding how to use the blockchain, and combining the company’s unique blockchain characteristic with another company has not been completely defined yet.

“The Hypercube Blockchain is trying their most to build a perfect and high-quality blockchain where regular people can use it in their daily lives with no hesitation.”

SATURN FDN Ltd develops blockchain applications for different companies and tries to lessen many company’s doubts they have against blockchains.
That is, that the technical characteristics of the blockchain can be represented by a series of visualized installations implemented as an action; it is possible for companies of various sizes to build an application that is decentralized.
With reducing the cost of developing block chains, we want to create a more useful, interactive environment.
Also as an alternative, we provided a method of payment where each blockchain users can pay each other.
Thus we are trying our best to create a more convenient and practical blockchain platform for many customers.
The most difficult factor in trying to create a more practical, useful, real-life blockchain, is to help the companies understand the special characteristics of the hypercube blockchain, as well as to visualize the blockchain out of the box.
Also, the blockchain has to be well compromised in every situation to satisfy the user.

Being able to well connect with mainstream applications, contracting with SATURN FDN will be a credible source rather than the POW(Proof of Work) and POS(Proof of Stake) since we also placed the SGVP(Stability Group Verification Plan) to give a little more trust to our customers. Being based on these special mechanisms, our company provides a blockchain that can be applied in any circumstances, and it can be used by companies of various sizes that are seeking to use a blockchain.

While the flexibility and the usability of the Hypercube Blockchain is one of the bests, it can keep a low price for development at the same time.
Also, a pre-testing Hypercube Blockchain TEST-NET will be continuously running to catch possible problems that may occur either to alert the system to modify the source code or just fixing the problem.

From the beginning of development, the Hypercube Blockchain has interacted with many companies to make the best out of what companies need, as well as to develop a blockchain suitable for supporting many companies.
Blockchain with basic properties such as non-modulating, security, distributed nodes, will be key factors in our blockchain.
Our platform will be the only platform in the world capable of managing digital assets of a business or an individual to be introduced more conveniently and practically to our system.
The hypercube blockchain utilizes the SHA, ED25519 hash technique, (Private key, public key structure) and a hypercube-only agreement algorithm to create a literal and solid hypercube system.
In addition to basic functions as distributed books, It is a blockchain platform that is well-suited for companies that need to maintain fast transactions through consensus.
The block creation and transaction data validation are only possible for contracted participants and is trustworthy because every internal part is complexly systemized.
A peer that has been designated and owned by a validation address is responsible for the creation and verification of the reliability of the data.
Each verification peer is randomly assigned and the verification is performed based on the entire block data. Future contracts will be verified sequentially and the data will be blocked with the voter’s votes.
The private key and the public key are generated as a pair using the proved algorithm (Blake2-ED25519), the public key is reprocessed into the Lookup Hash, and a personal unique address is generated.
Hypercube block The chain data is distributed and stored in the peer, so that it can be applied to a wider area in comparison with the limit of the line speed and the limit of data accumulated in infinite.
HyperCube is a system that integrates a distributed data management system for cloud computing, which is widely used in the current era, with a block chain distributed policy system.

The hypercube uses DAG (Directed Acyclic Graph) technology to store blocks, which can solve various problems such as scalability problems, speed problems due to block generation delays, and increasing commission problems as transactions increase. A hypercube is a method in which a transaction itself becomes a block and pro- vides proof by connecting the current transaction with the next transaction.
There is a certain direction indicating processing, and no circular data is created. Here, block chain data can be appropriately generated and stored for each account, and active data collection and processing is enabled.
Accordingly, it is possible to process a large amount of data at the same time, and solve the problem of limitless capacity increase of the block chain and the problem of the processing speed limit.
The generation of hypercube blocks is based on the POW method using OpenCL-GL.
This is used to prevent transmission or generation of unnecessary data on the basis of consumption of a certain resource in generation of a block.
In general, the resources used are within ~ 5 seconds and are used to defend against network attacks.

The generated block is added to the block chain. When the transaction is uncertain and the node requests verification, voting of the trustworthy node proceeds with the Stability Group Verification Plan [SGVP-dPoS] algorithm.
If the voting is completed and the transaction is concluded (more than 51% agreement), the transaction will be confirmed.
The algorithm of the hypercube agreement is basically based on dPoS.
This consensus algorithm is a system that all participants can trust and use by designating a trustable node (financial institution and organization) in advance, by not assigning delegation to individual participants.
▶ The judgment criteria for judging the valid block is as follows.

- Account owner must complete electronic signature.
- Accounts are not valid until you have an Account Open block. (First transaction must exist)
- The calculated PoW Hash value must meet the nonce requirements.
- The block has not yet been recorded in the blockchain ledger. (Do not allow duplicate transactions)
- The previous block must be specified as the Header of the account.
- For Receive block, there must be a raw block hash of the transfer account. In case of Send block, it must be less than the previous balance.
The hypercube blockchain consists of Main-Net and Test-Net, and supports the blockchain development team. Test-Net is a virtual blockchain environment.
By testing the Hypercube blockchain network and analyzing initial problems and bugs, it helps solve problems before applying them to real service, Collaborate to apply, and support the ability to simulate blockchain platforms on Test-Net.
The hypercube blockchain can transmit and receive off-chain data (OFF-CHAIN Data) more conveniently.
To configure the Hypercube Data Gateway so that the companies can easily adopt and support the basically applied security and reliability agreements.
The hypercube blockchain is a system that uses reliable nodes.
It does not disclose the core source code and protocol configuration of the main net and test net to GitHub for reliability, security, and reliability.
However, customer and user support will open the wallet or operating source code, RPC for system connectivity, etc. to GitHub.
The means that can be used when using hypercube based services is Saturn (STI).
STI total issue volume is 2 billion, minimum transaction unit supports 6 decimal places.
Flexible multivariate compensation scheme is applied so that the node configuration of the hypercube can be maintained without difficulty.

The multiple compensation method is a method that supports various kinds of points so that it can be used to earn points for users who use the compensation to receive the node maintenance condition and to be used for cost competitiveness of the products to be handled.

There is no commission fee when switching between interpersonal STI transactions and STIs to other tokens in the hypercube, but there is a certain commission when switching from sub token to STI.
Transactions can not be exchanged between sub-tokens, and the issuance number, issuance policy, and operational responsibility of transaction tokens will be managed by the issuing companies and institutions.
The hypercube ecosystem is the link between many participating organizations that are developed on the basis of the hypercube core.
Hypercube wallets can store and manage tokens within STI and hypercube platforms.
STI can be used as a token in the platform in real time when needed, making it easy to use. STIs are only available for exchanges or individual transactions.
Operating environment runs on Windows 7+, mobile (Android 4.4+, IOS 10+)
Before the Main-net, it is issued based on Ethereum ERC20, and the token symbol is STI.
After the main net is released, all of the STI tokens are erased as soon as the Swap is completed.