mizu is the decentralized dropbox · now that ipfs can overcome these web shortcomings, mizu is...

MIZU IS THE DECENTRALIZED DROPBOX

POWERS DAPP

directory

What is MIZU1

Technical architecture of MIZU2

Endow DAPP with energy and

value of application achievement

3

MIZU block chain 4.0 solution4

MIZU wallet5

Through distribution6

Core team7

Disclaimer8

2.1、IPFS liberates block capacity2.1.1、what is IPFS2.1.2、IPFS eight-layer protocol stack2.1.3、IPFS mainly solves four pain points2.1.4、why did MIZU use IPFS

4.3、Advertising delivery system

4.3.1、Problems in the Internet advertising industry4.3.2、How can blockchain solve these problems4.3.3、MIZU business advertising system

2.3、M-DPOC mechanism

3.1、What is DAPP

4.1、MIZU distributed file management

5.1、Mining by calculation

5.2、Activate super computing power

5.3、Reward program

4.2、The first IPFS application MIZU wallet

3.2、Future of DAPP

2.2、EOS blockchain 3.02.2.1、What is EOS2.2.2、Functions of EOS

What is MIZU1

MIZU is an amazing work in the 4.0 era of block chain!

Geeky blockchain lab, founded by MIZU foundation, is based on IPFS Intranet nodes

and combined with blockchain 3.0 technology to create the original m-dpoc consensus

protocol for the entrusted rights and interests of minzhu data blocks. Based on years of

technology accumulation, MIZU aims to achieve similar to EOS. IO storage (EOS Storge)

decentralization of the file system, for everyone to provide permanent storage capacity,

and do any web browser can visit existing block chain file above, to liberation from the

technology chain blocks in the block capacity constraints, and through the MIZU distrib-

uted file management system to build its MIZU own DAPP ecology and one key assigned

to other global quality DAPP.

Among them, MIZU advertising delivery system is built to solve the problems of data

opacity, imprecision and high cost existing in the current centralized advertising. Relying

on MIZU wallet application, users are directly contacted, and the combination of certifica-

tion incentive and advertising delivery system is explored to create a green and sustain-

able growth flow pool. At the same time, it is an important attempt for MIZU distributed

file management to use IPFS to solve the problem of capacity expansion on the tradition-

al blockchain, and seeds will be planted for MIZU to enable other ecological dapps in the

future.

Technical architecture of MIZU2

IPFS is the Inter Planetary File System. As the next generation

distributed storage network that overturns the Internet, IPFS interplan-

etary File System protocol can realize the chain of everything and bene-

fit everything through the network transmission protocol of distributed

storage and Shared files.

2.1、IPFS liberates block capacity

2.1.2、 IPFS eight-layer protocol stack

eight-layerIPFS

protocolstack

eight-layerIPFS

protocolstack

2.1.1、 what is IPFS

Applica-tion

Runs programs on interplanetary network nodes, providing services and efficiency based on the nearest node.

NamedIntroduction of SFS, self-proving file system, with self-verification characteristics, based on IPNS after the implementation of encryption DAG object name and node can be tied.

Files File management rights similar to GIT.

ObjectDefines the MerkleDag structure to facilitate content addressing and deduplication.

NetworkSupports arbitrary transport layer protocols such as TCP/UDP/SCTP.

StatusGenerate interplanetary nodes based on Kademlia protocol.

RoutingBased on DSHT, locate the peer node and store the information needed by the object.

Exchan-ge

Based on BITswap, realize the exchange of data between interplanetary nodes and manage the distribution of blocks.

2.1.3、 IPFS mainly solves four pain points

Downloading a complete file (web page, video, picture, etc.) from a centralized server every time using the HTTP protocol is slow and inefficient. Nearly 60% of the bandwidth can be saved by using P2P downloading, while MIZU USES IPFS technol-ogy to split files into small pieces based on P2P protocol and download them from multiple servers simultaneously, which is efficient, fast and effectively reduces costs.

HTTP centralization is inefficient and costly

The average lifetime of an HTTP page is only about 100 days, and Web files are deleted regularly (mostly because of high storage costs) and cannot be saved per-manently. IPFS provides file history tracing (just like git version control tools), which makes it easy to view historical versions of files (blockchain features, data traceability, historical benefits, etc.) and allows data to be permanently stored.

Web files cannot be stored permanently

The existing Internet is a highly centralized network. The Internet is a great invention of mankind and an accelerator of technological innovation. Internet blocking, regulation, monitoring and other rules pose a threat to the function of the

Centralization limits the growth of the web and the development of the HTTP protocol

Internet, which is due to the centralization or centralization of the Internet. But now that IPFS can overcome these Web shortcomings, MIZU is implementing the chain of everything through a distributed protocol.

The backbone is subject to many factors ⸺ war, natural disasters, Internet regulation, centralized server outages, and so on -- that can disrupt our Internet applications. IPFS enables Internet applications to greatly reduce their reliance on backbone networks. As the backbone of IPFS, MIZU will focus on improving the metadata multithreaded throughput of IPFS.

Current Internet applications are highly depend-ent on the Internet backbone

MIZU is built based on the trunk node of IPFS. The original m-dpoc protocol of the entrusted rights and interests certificate of the mizhu data block is created. Through the metadata pledge certification, the source code of the high-quality

2.1.4、why did MIZU use IPFS

project party and the planning route are uploaded to the trunk network system of IPFS, so as to supplement and improve the node expansibility of IPFS.

2.2、EOS blockchain 3.0

EOS (Enterprise Operation System) is a new smart contract platform based on blockchain led by block.one. It aims to provide the underlying blockchain platform services for high-performance distributed applications.

The goal of the EOS project is to implement an operating system-like block-chain architecture that supports distributed applications. The architecture can provide accounts, identity authentication, databases, asynchronous communica-tion and program scheduling and parallel computing on tens of thousands of CPU/GPU clusters. EOS will eventually be able to execute millions of transactions per second, while the average user will be able to execute a smart contract for free.

Although currently on the market, the world's most advanced individual on (ETH, EOS, BOS, IOST, TRON, etc.) has released several DAPP, but based on IPFS provids DAPP or there is a big challenge for us, so we decided to first through IPFS closed the trunk network form hedge image metadata scheme, first published data layer DAPP, at present, we have set up based on IPFS backbone service node, and the latest DAPP is deployed on the trunk service node, And for the global quality project node deployment and Intranet metadata pledge services.

2.2.1、What is EOS

EOS pass-through is currently an etherea-based pass-through released by EOS blockchain infrastructure, with three main application scenarios:

Broadband and log storage (hard disk), computing and computing storage (CPU), and state storage (RAM).

After the EOS main network is launched, the ERC20 channel EOS will be con-verted to the channel on its main chain.

Based on years of technology accumulation, MIZU aims to implement a decen-tralized file system similar to EOS Storge, providing permanent storage capacity for everyone and enabling any web browser to access files stored on the blockchain. MIZU's development is based on IPFS and EOS networks, in which the IPFS network is responsible for the storage and distribution of files, and the EOS network is

2.2.2、Functions of EOS

2.3、M-DPOC mechanism

responsible for data retrieval and synchronization, account management, transfer, network connection and other basic operations.

Set up a data chain system based on IPFS, load the project data through the interface of the trunk node, synchronize the metadata information of the star user, and the equity node will analyze the request data and package it into a block file and upload it to the IPFS network,

And then return the block file to HASH to the project requester. At the same time, the system will also save the block information into the database, for the block browser data cache, so as to create the original mi bamboo data block entrustment rights certificate M-DPOC consensus protocol.

M-DPOC is a combination of DPOC and POC. POC mode as long as you have the hard drive capacity, can participate in the mining, participate in low cost, and lower consumption of electric power stable and, for a small miners are very friendly, although reduce the mining cost of users, single for small white players is still high, so the MIZU foundation, through the establishment of POC cloud force, allows users to directly from MIZU purse a key mining, make its people touch of a broader, popularize more block chain concept to more people.

At the same time, before the main network is opened, the election of super node will be conducted in a fair and just way. Every miner has the right to vote, so as to select the capable super node as the verification node.

DApp stands for Decentralized Application. The blockchain project develop-ment guide defines it as: "the back end runs on a decentralized point-to-point net-work, the source code is open source, and there is no node in the network that can fully control DApp." At present, the development of "smart contract" and "account system" is more and more personalized, and the scalability is more and more strong, so that more suitable for DApp landing.

A typical DApp workflow: a smart contract accepts transaction requests and events from DApp and operates on the state in the blockchain ledger by triggering pre-written code logic. DApp realizes the business logic by calling the interface provided by the smart contract. The smart contract encapsulates the process of direct interaction with the blockchain ledger and supports the upper level business logic.

Endow DAPP with energy and value of

application achievement

3

3.1、What is DAPP

Different underlying block chain development platforms of DApp, like IOS and Android systems of mobile phones, are the underlying ecological environment of each DApp. DApp is a variety of distributed applications derived from the ecology of the underlying blockchain platform, as well as the basic service provider in the blockchain world. For example, the bitcoin client and wallet are the DApp derived from the bitcoin blockchain system, providing users with peer-to-peer electronic cash transaction services.

Although the market has been flooded with a large number of dapps, the vast majority of dapps are still unable to effectively solve the problem of uploading large files or pictures and videos. With the development of the market, more and more dapps need to break through the obstacles.

New solutions are needed to meet the needs of future development, and the combination of DAPP and IPFS technology implemented by MIZU team is a good attempt.

3.2、Future of DAPP

The application

Invoke smart contract

Subscription ledger update events

Blockchain network

Intelligent c-ontract

account book

MIZU launched a distributed file management client that supports regular file type storage, such as document PDF, word, form XLSX, etc. It allows each user to define a directory structure. All files under this directory structure are an IPFS link, and the stored UTC stores only the IPFS file link and a readable file name. When the user wants to upload a file, the file is first passed to the designated block producer, who verifies that the file matches the file name, and then broadcasts it to the entire block chain system, where other block producers copy the file over the IPFS net-work.

This allows the user to successfully upload a file and save the link to the file in the home directory.

MIZU block chain 4.0 solution4

4.1、MIZU distributed file management

File management client

PDF

5ss44d1a1dghc...

word

5ss44d1a1dghc...

xlsx

5ss44d1a1dghc...

First, the user chooses to upload the private file. At this time, the system will use the EOS public key address of the user to encrypt the file and upload it to IPFS. The hash value of the file goes up to the EOS chain. This file is externally encrypted. For the user, the user can obtain the source file by decrypting the file with his pri-vate key.

So how do you privatize your files and protect your privacy?

Blockchain like bitcoin will have a dedicated BPM module. This BPM module can store simple text records very efficiently, which is why cryptocurrency works well on blockchain. In the cryptocurrency application scenario, the BPM module only needs to record the number of senders, payers and cryptocurrencies, which makes the BPM module very efficient in performing this task. But if you need to store a lot of other data, such as text data or personal information data, the efficien-cy of storage on the blockchain is very bad, not to mention picture files. This is because every production block needs to compute and validate the hash of all this data to keep the chain intact, resulting in very inefficient block production. MIZU USES IPFS in conjunction with blockchain networks to solve this problem. It only stores the hash values generated by the IPFS that need to store files on the block-chain, rather than the BPM above, to improve efficiency across the chain.

When users upload files, they need to pay a fee with MIZU, and the video files will be transferred to the operation team for review. After successful verification, the video file will be added to the IPFS network, and the hash value obtained by the IPFS calculation file (in the form of Memo) will be linked to the EOS blockchain.

How does it solve the problem of blockchain expansion?

MIZU launched the first IPFS network based DAPP MIZU wallet. It has POC one-click power mining, digital asset management, digital asset transfer, user portrait collection and other func-tions. The twist of its back-end data is made by the MIZU distributed file management system and the advertising delivery system.

The aim is to explore the combination of incentives and advertising system to create a green and sustainable growth of the flow pool. At the same time, it is an important attempt for MIZU distributed file management to use IPFS to solve the problem of capacity expansion on the traditional blockchain, and seeds will be planted for other ecological dapps of MIZU empower-ment in the future.

4.2、The first IPFS application MIZU wallet

In short, MIZU achieved a comprehensive decentralized file system, EOS net-work on the centralized Dropbox, decentralized baidu cloud disk!

4.3.1、Problems in the Internet advertising industry

4.3、Advertising delivery system

We see the medium and small Internet advertising service platforms, there are more than 400,000 in the world, their living conditions is another world, almost all is a loss or a difficult situation to survive. This is due to the traditional centralized trust mechanism of the Internet, because advertisers and media owners do not trust medium and small advertising trading platform.

So advertisers and Internet media choose a large advertising trading platform for advertising transactions. Google these advertising platforms provide credible and feasible centralized trust endorsement for both sides of the transaction, but both sides of the transaction have to pay more than 50% of the transaction amount as the trust endorsement fee. It's a scary number, not only is it expensive to endorse, but it's not transparent. For example, you put ads in baidu, why so much money, you have an app to baidu advertising alliance platform to receive ads, received how much money is baidu control, the transaction is not transparent.

In the Internet advertising industry, in addition to the opaque intermediate platform and high endorsement fees, there is also the problem of advertisers' dis-honesty (payment days payment problem), as well as the false click problem of advertisements on the media main or even intermediate endorsement platform, which can be solved through the block chain.

4.3.2、 How can blockchain solve these problems

In the advertising industry, blockchain-based protocols can change the way online ads are bought, delivered, tested and evaluated. In fact, it can even get better returns with accurate data on advertising. Here are four major changes blockchain has made to the advertising and marketing landscape.

The problem with online advertising is that it is almost impossible to know if the statistics are accurate. When we count hits on our website or Instagram, are we counting real customers? Or are we just counting ads that robots and hired "click-ers" artificially boost? In fact, it's hard to tell. But now blockchain will change all that. Thanks to blockchain's transparency and encryption, companies can easily determine whether the people clicking to view their ads are their target customers, saving millions of dollars a year in AD spending.

Build trust in AD buying

One Forrester analyst estimates that removing the middleman could increase publishers' CPM from $1 to $5. Blockchain may do better. It could eventually shake up the market so that companies can pay their target customers directly to watch their ads, bypassing the ad-buying process altogether.

Goodbye, middleman

In the past, advertisers used a variety of different channels to get information about customers, and the information specific to a particular user was too frag-mented. One person tells you their age and gender, another tells them their salary,

Better service for target customers

and another tells them what kind of car they drive or where they like to eat. But with blockchain, advertisers can get all the information they want to share directly from their customers. That way, you can tailor your pitch to your customers' needs and only target those customers who are most likely to spend.

There is nothing more maddening than spending thousands of dollars on a watch or handbag and finding out the product is fake. The block chain can score the merchant's credit according to the user's feedback, form a credibility system, and improve the transparency of the whole link.

Improve transparency

4.3.3、MIZU business advertising system

Thanks to the existence of the MIZU distributed file system, large files such as videos and pictures can be transferred on the blockchain. So MIZU also launched the business advertising system, support businesses video, graphics and other advertising.

Through MIZU wallet, users can take the initiative to improve their own user portrait, and the collected user data will be entered into the big data calculation of the advertising system with the consent of users, so as to provide businesses with accurate delivery of different types and choices.

视频图文

MIZU wallet5

5.1、Mining by calculation

There are a total of 28,500,000 MIZU used to motivate users. The MIZU founda-tion has established the POC cloud computing power to enable users to dig ore directly with one key from MIZU wallet and provide users with "zero extraction" mining without threshold, reaching more people and achieving a higher degree of network decentralization.

In MIZU wallet power mining, users can contribute their "attention" to mining, simply log in every day to dig, and get more power and MIZU through super power activation and invitation. In the future, there will be ways to improve user portraits and other tasks to gain computing power. Later, the pledge mechanism of MIZU will be added, and the mortgage of mining will be proportional to the total amount of COINS in circulation, so that the value of MIZU will form a double spiral rising pat-tern.

At the same time, it aims to explore the combination of incentive and advertis-ing system to create a green and sustainable growth of the flow pool. At the same time, it is an important attempt for MIZU distributed file management to use IPFS to solve the problem of capacity expansion on the traditional blockchain, which lays a foundation for other ecological dapps in the future.

5.2、Activate super computing power

When the user accumulates 30 MIZU, it can be activated by clicking to become a super computing power. After activation, 30 MIZU disappear, and all 30 MIZU consumed are used to reward wallet users.

The way to get MIZU can be by mining before it is activated, or by competing with friends, or by trading over the counter to get MIZU.

InactiveThe initial free calculation of any user is fixed at 5 hours per day, 0.05

meters per day, and only one dig per day

Activate to become super calculator (powder drill)

Super calculators calculate 5 hours a day, 0.2 meters of bamboo a day, can only dig once a day

Black diamond supernumerator

After the successful sharing of 7 super calculators, the super calculators were upgraded to black diamond super calculators, who calculated 5 hours a

day, 0.3 rice bamboo a day, and could only dig once a day

5.3、Reward program

Through distribution6

Threshold for participation:Activated to become a super computer force I have the ability to share

M1

For the initial super calculator, the initial release rate of the extra power pack is 2.5 MIZU per day, until the bonus is fully released.

When the supernumerator shares 7 or more supernumerators (black diamond), the initial release rate of the extra power pack is 4 MIZU per day until the bonus is released in full.

Each time you directly share one and activate the system to become a super calculator, you will be rewarded with 10 MIZU bonus power packs

M2 For each indirectly Shared and activated super calculator system rewards 3 extra MIZU power packs

Release rate

Name: MiZu Digital Assets (MiZu)

Standard: ERC20

Total number of pass: 30 million

Features: POC, no pre-dig, never additional

5% The foundation

5% The foundation ： The foundation will be used to build a cloud computing system that will provide users with "zero stroke" and one key to mine

95% POC Mining： All by users through MIZU wallet for POC one-key mining, no pre-mining

95% POC Mining

For example, when A directly shares B, it gives A user 10 MIZU rewards; when B shares C, A indirectly shares C, and it gives A user 3 MIZU rewards.

Core team7

Blair M. Lang

CEO

A master's degree in computer engineering from Stanford. He has worked at Dropbox, Pulse360, a serial entrepreneur in silicon valley, and has certain business contacts and resources.

Curtis L. Butler

CTO

Senior r & d engineer, graduated from Carnegie Mellon university. He has worked at Google, yahoo, and the Tor project. I have rich experience and cutting-edge practices in the fields of big data, cloud storage, P2P technology, artificial intelligence and blockchain.

Alyssa Cuthbertson

COO

Former senior global marketing manager at GoPro; Studied business analysis at duke univer-sity; Early blockchain lovers and development promoters. Good at marketing, public relations, brand building, organizational operation management and strategy formulation.

The MIZU team will follow the white paper disclosure content, according to the fixed formula of the reasonable operation of digital assets. However, no matter how rigorous, there will always be risks. The risks currently predicted include possible policy risks, transaction risks, pooling risks and information security risks.

This document is for the purpose of conveying information only and does not constitute an offer, request, recommendation or invitation in connection with any of the company's securities described herein. This white paper is not an offer docu-ment or a prospectus and is not intended to provide a basis for investment deci-sions or covenantings. The information provided in this white paper is of a techni-cal nature only and has not been audited, examined or analyzed by any profession-al legal, accounting, engineering or financial consultant.

All MIZU project supporters should carefully read the white paper and the rele-vant instructions on the official website, fully understand the block chain chain technology, and clearly understand the risks of MIZU project. Investors' participa-

Rhys Ford

Adviser

Carnegie Mellon university computer science graduate, Google data scientist, machine learning and distributed systems design expert. Influencers of technology development, founders and consultants with rich experience guiding ico and blockchain projects.

Disclaimer8

tion in the investment indicates that they understand and accept the risks of the project.

MIZU TOKEN is an important tool for the generation of features, and not an exterior investment product. Owning MIZU does not confer ownership, control or decision making rights on the MIZU platform to its owners. MIZU as the spirit digital cryptocurrency does not fall into the following categories:

(a) currency of any kind;

(b) securities;

(c) equity in a legal entity;

(d) stocks, bonds, notes, warrants, certificates or any other instrument granting any right.

mizu is the decentralized dropbox · now that ipfs can overcome these web shortcomings, mizu is...

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