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Bitcoin and altcoins news, market analysis and reviews of blockchain technology. Latest news about ICO with independent ratings and analytics. Join now @cryptoangelspace

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Ethereum-based smart contracts give the ability to utilize the blockchain and cryptoeconomic principles across countless industries and implementations. However, we currently don’t have a decentralized and authoritative oracle to determine and verify location.

The XYO Network solves this problem by creates a layered location verification service that is effective across many device classes and smart contract protocols. It’s based on a set of novel cryptographic mechanisms, Proof of Origin and Bound Witnesses, which tie together the power of the blockchain and real world data collection into a system with direct applications today.

How It Works

The XYO Network is made up of four primary components:
- Sentinels, which gather data about their location, environment, and other nearby XYO Network devices and store this information on an onboard digital ledger
- Bridges, which relay information from Sentinels to the public blockchain
- Archivists, which store and index the information transmitted via Bridges
- Diviners, which access the information in order to verify location or answer queries.

Together, the interaction history between Sentinels and Bridges creates an unalterable Proof of Origin Chain which is stored and indexed via Archivists. By examining individual Proof of Origin Chains and their Intersections with other Chains, Diviners can provide location verification and location history for a specific Sentinel or set of Sentinels.

Since interactions between Sentinels are recorded on each device’s individual Proof of Origin Chain, you can verify that the interaction occurred by comparing the Chains at the point of Interaction. This creates the concept of Bound Witnesses, allowing us to establish trust and certainty despite the decentralized nature of the XYO Network.r.
XYO Tokens

When a user submits a query through the XYO Network, they spend XYO Tokens based on the request’s priority and complexity. These tokens are awarded to the Diviner which provides the Best Answer, the Archivists which stored the information used to generate this answer, and the Bridges and Sentinels which provided this data. In this way, XYO Network are components are rewarded for their participation in the Network and incentivized to provide reliable and useful data.

XYO tokens will be distributed through a Token Sale starting on March 20, 2018.

Have questions about the XYO Network? Join our telegram channel at t.me/xyonetwork or ask in our subreddit (https://www.reddit.com/r/XYONetwork/)!
Payera bounty Programm hat begonnen. ICO startet in wenigen Tagen. Interessantes Projekt:

https://payera.io

Bounty Program:
https://bitcointalk.org/index.php?topic=3616035.0

1. Join https://t.me/payera
2. Join https://t.me/PayeraBounty
🚀 Cardstack: The Experience Layer of the Blockchain + Tally Protocol

Let’s be real: today’s blockchain world is fragmented and a real pain to use. We’re notgoing to pitch you another dApp that works in isolation, or wait for coherence in blockchain to materialize from the ether. To get the Internet we want, we’re building an experience layer for the decentralized Internet, making blockchains usable and scalable for the mass market.

We call this Cardstack.

Cardstack puts software and data back in the hands of users and creators. We render units of information as bite-sized “cards” that can can be expanded, programmed, joined, or saved forever. Cardstack lets developers make anything with our extensible SDK and composable design paradigm, then get paid fairly when users plug these tools into their workflows.

All of this is tied together by the Cardstack Token, designed for fair value exchange and community governance. Our pioneering consensus protocol, Tally, rewards miners who
help crunch numbers, confirm payments, and count votes behind the scenes. This means we can start building the kinds of software markets that can challenge today’s
digital superpowers.

Cardstack is a project over four years in the making. With decades of combined experience in open source, network infrastructure, enterprise integration, and data analytics, our team is ready to make this happen. We’d like you to join our mission to decentralize, together. Come over to our Telegram group, and we’ll tell you more:

https://t.me/cardstack
https://www.cardstack.com
DataBroker DAO: Global market for local data

The first marketplace to sell & buy sensor data.

As a decentralised marketplace for IoT sensor data using Blockchain technology, Databroker DAO enables sensor owners to turn generated data into revenue streams. This will open up a wealth of opportunities for various industries. Data will be used and become more effective.

Unlocking the potential & monetization of IoT sensor data
Individuals, companies, researchers & governments are spending hundreds of billions each year on buying and maintaining IoT sensors.

Unlocking the potential & monetization of IOT sensor data

The growth of the investment and applications in IoT is truly staggering, and yet, all data captured by these devices is locked up in silos and walled gardens.

Who is it for?

DataBroker DAO connects people with complementary needs. The platform allows sensor owners to earn back their investments in hardware while enabling entrepreneurs and organizations to buy and aggregate data for their own purpose or resell the enriched data via DataBroker DAO.

Sensor owners, Network operators, Sensor manufacturers, Smart city initiatives, Agricultural sector, Academics, …

DTX Tokensale

The token sale will accept purchases in ETH or BTC. The tokens will be delivered the week after the sale completes.

Pre-sale starts March 5th, 2018 4PM CET - 50% bonus
Main sale starts March 12th, 2018 4PM CET - 30-0% bonus

Referral program - 5%

Bounty campaign at: https://bitcointalk.org/index.php?topic=2909180.0

Visit https://databrokerdao.com and check out the whitepaper at https://databrokerdao.com/whitepaper/WHITEPAPER_DataBrokerDAO_ENG.pdf for more information about our solution, alliance and our team members.
Yumerium . An lncentivized, Blockchain Based, Open Gaming Platform

Abstract
Want to monetize your effort on playing games? Want to monetize your game reviews on Youtube and Twitch? The Yumerium Platform gives gamers the power to play, review and share games online and offline worldwide and receive YUMERIUM tokens.

Why?
Because gaming platforms need to reward player’s efforts. Playing and sharing games attracts more players with little to no reward to influencers and a lot of savings to game publishers.

So far, gaming platforms takes 30% of revenue by just connecting gaming developers and game players. This leaves makes it harder for game developers to turn a profit and altogether ignores players and reviewer efforts.

We set out to change that. With the Yumerium Platform & YUMERIUM Token, we can make your experience count! All gaming efforts, whether it be playing, reviewing or sharing will be recorded on our blockchain. As your influence on the eco-system increases, so will amount of YUMERIUM tokens you earn. You can use these tokens to play other games on our online Yumerium platform and play games offline at partner arcades and internet cafes.

Developers can also join in on the platform. The more players join your game the more YUMERIUM tokens you can earn. Eventually, players can even become developers themselves and create their own games!

Who we are?
YUMERIUM is being developed by Subdream Studios, which was founded in November 2016 in Los Altos, California. The studio has released multiple successful games and has an experienced team of online game developers and offline arcade developers. Subdream Studios has received $2.3M of equity funding from global investors such as HTC (Taiwan), DeNA (Japan), Genesia Ventures (Japan), Cognitive Investment (Korea), Macro (U.S.), and Bridgelink Capital (China).

Subdream Studios currently has 5 VR games in the market, the latest being Galaga Fever, which was a joint effort with Bandai-Namco. In early 2017, Subdream Studios also became the major shareholder of VR Plus, the biggest VR Arcade in Korea with over 30 locations. The studio has recently acquired partial ownership of Exalabs, which already has experience with cryptocurrency development. Exalabs will release their token, Hurbit, on the exchange market in Summer 2018.

Links:
Website: http://www.yumerium.com/
Twitter: https://twitter.com/yumeriumtoken
Facebook: https://www.facebook.com/Yumeriumtoken/
Telegram: https://t.me/joinchat/H5o7EE7ncnHvSXJJYWSLYg
What is EQUI?

Venture Capital Transformed

EQUI, a new investment platform opens up venture capital to a wider audience, providing access to vetted, early-stage high-growth tech companies. EQUI allows individuals to combine forces and participate in an investment sector that has traditionally been the preserve of institutions and ultra-high net worth individuals.

EQUI is a web-based application leveraging the Ethereum blockchain to showcase exciting investment projects, that anyone can gain a stake in, using the new cryptocoin, EQUItoken. EQUI seeks to reward participants who share their vision, offering an enhanced incentive structure.

An Experienced and Dynamic Team

Backed by a board of successful and visionary entrepreneurs, EQUI harnesses a vast global network to identify innovative pioneers and exciting ventures that will excel from the injection of not just finance but also operational and strategic expertise. Businesses brought on to the EQUI platform will benefit from the guidance of the experienced team through mentorship and support.

A Game Changer in the Venture Capital Space
Utilising new technology and combining it with traditional venture capital investment models, EQUI is a unique offering that will disrupt conventional thinking in this space.
The EQUI Vision
https://youtu.be/N0eUZURrHZg
BitFence: Decentralized Global Threat Intelligence Platform

Overall vision of BitFence is to provide zero-day threat intelligence solution in order to protect people from hackers.
BitFence will help companies and individual users to select suitable security solution to meet their needs. BitFence will help implement and integrate its solution with existing networking hardware and software with very minimal modifications or configuration changes.

Once installed, BitFence system will create threat landscape reports in order to meet compliance/regulatory requirements.
On the other hand, BitFence miners around the globe will contribute as Eyes & Ears to BitFence Threat Intelligence Network. Miners will use BitFence designed software called ‘StingMiner’ in order to attract hackers and communicate the threat information to BitFence. Upon successful risk assessment and evaluation, the miner therefore will get rewarded.

Capabilities of BitFence zero-day cyber threat solution are as follows:
🔹 Detect, Prevent and Response cyber security threats - Receives threat information from miners and assess threat signatures
🔹 Deploy and update threat information to subscribed systems in order to mitigate systems with similar threats – therefore protecting systems from zero-day attacks
🔹 Offer mining to its cyber defense force – i.e. BitFence Miners with proprietary software
🔹 Integrated reward solutions to BitFence miners once threats are assessed based on risk evaluation
🔹 Integrate with existing networking architecture with very minimal configuration changes
🔹 Generate customizable reports

Analyses and Risk scoring of threats are to be done utilizing proprietary BitFence Threat Intelligence Engine that uses several patent pending methods including AI:
Fuzzy matching of threat footprints using weighted probabilistic matching methods
Support Vector Machines (SVM), Bayesian techniques and decision trees classifiers
Neural Networks, continuously trained with validated and peer reviewed data


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🔔 We are first DAICO based ICO management platform!

🔔 Join our ICO sale - http://ow.ly/Nlqz30k2JWj

👉 Follow us
Telegram: http://t.me/WeiCrowd
LinkedIn: http://bit.ly/2pBRVVe

#WeiCrowd #WEIS #TokenSale #ICO
​​ The easiest way to become a crypto investor or to spend crypto coins

Ubcoin Marketplace is a global mobile marketplace for buying and selling real world goods for cryptocurrency.
The number of cryptocurrency holders is projected to increase nearly 10-fold, from the current 22 million to 200 million worldwide by 2020. The simplest way to become an owner of cryptocurrency is by selling goods for crypto. This approach will drive mass adoption in the coming years.

Creators of the platform are experienced programmers, developers of Navifon, uTalk, and Ubank existing since 2013. The Ubcoin Marketplace is not a greenfield project, but an extension of the Ubank mobile app.
UbcoinMarket is a new app of the well-known online-bank, which connects cryptocurrency assets and the real economy. The developers can boast of a detailed marketing plan, written until 2022. The gradual expansion of the markets of Latin and North America, South Africa is planned.

Developers have solved all problems preventing cryptocurrency to root in the real market. Ubcoin users don’t register tons of wallets, exchanges and other things. It’s enough to download the app, make a deposit, and start to sell (purchase) goods. Ubcoin is based on smart contracts between customers and sellers. No contextual advertisement, integration with navigation services, intermediaries. The embedded AI monitors characteristics of a product, that’s why a customer is protected from fraudsters. Operations are in few seconds, what is usual for blockchain, data are always available and transparent. The interface of the app is very simple, only necessary functions embedded in. Among them are to choose a product, to put it into the cart, to pay, to exchange currency, to withdraw income.
The development of the platform will require additional functions, that’s why in UbcoinMarket there is an open API for adding new options. The platform is adapted to new clients.

In the basis of the platform is the system of smart contracts integrated with Telegram, email, login, and password of a user account. The usage of UbcoinMarket consists of 4 steps.
User authorization. A participant enters login and password in the app, two-factor authentication of Google or Telegram bot that sends one-time passwords launch. This method confirms each operation.
Billing: withdrawal of funds, wallet registration, exchanger. A user registers an Ethereum wallet linked with Ubcoin. The withdrawal of funds, cryptocurrency conversions, and investments pass through the encrypted address. An Ethereum wallet will be useful for investors for participation in the ICO.
Advertising. Advertisement placement is open to authorized users, product and payment information is verified automatically. Ubcoin works as an online platform.
Disputable cases. If both parties decide to cancel the transaction, a smart contract “burns”, the payment is annulled. If one of the parties disagrees, it submits to arbitration, and the dispute is resolved by two authorized users of the system.

Ubcoin knows how to treat investors well and deliver on promises: 16+ million Ubank app downloads on Android and iOS; over 5 million registered users globally; 2,5+ million monthly active users in Ubank and over 200.000 daily active users; 20+ million transactions are processed by Ubank system every year since 2013.

The creators of the app issued 1,5 billion UBC tokens on the ERC20 standard. The ICO started 2nd April 2018 and will be going until 14 July 2018. In total it’s planned to raise no more than 63 thousand ETH (Hard Cap). The minimum investment is 0,01 ETH, for 1 ETH you’ll get 8,000 UBC.

Why is the project beneficial for investors? Detailed technical development, massive marketing company, and experienced team of creators inspire trust.

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​​💥 The first worldwide classifieds marketplace using blockchain technology.

Welcome to Fair Ninja, the world first—and the biggest—multinational online classifieds platform for trading goods and services using cryptocurrency. We're disrupting the world of online trading. Jump on board with us!

Online shopping is spreading widely. Nowadays you can purchase everything on the Internet, from flowers to yachts. Online platforms are not always convenient for users: long and expensive delivery, the necessity to “attach” credit card details.
Developers of FairNinja offers the online shopping through the blockchain. Customers and sellers cooperate directly: set price and delivery time, pay with cryptocurrency (BTC, ETH, LTC or local coins called Yoshi). The platform is integrated into online stores in order to make “crypto purchases” usual and fast.

How does Fair Ninja work?
Smart contracts are on the basis of the app. They determine terms of cooperation of customers and sellers. FairNinja will describe terms of delivery of standard gadgets or unique goods, payments pass without intermediaries.
The FairNinja online platform will be useful for lovers of online shopping and owners of trading platforms. The app will help to post an announcement of the sale, to pay for the purchase directly with cryptocurrency saving on commissions of intermediaries.

Main Fair Ninja Benefits
🔹 WORLDWIDE
Trade using cryptocurrency only to get only the best deals from all over the world.

🔹 FAST AND SECURE TRANSACTIONS
hree is a crowd - Using smart contracts make sure the seller and the buyer receive their funds and goods at the same time, no third party involvement.

🔹 PURCHASE
Goods and services bought with the most popular cryptocurrencies (Bitcoin, Ethereum, Litecoin), including our very own "Yoshi" coin.

🔹 MULTILANGUAGE AUTOMATED
The best and easiest translation solution implemented to automatically translate your product information for international customers.

🔹 TRADING DASHBOARD
We will be using cutting-edge technologies to present your products in the best possible way such as AI product recognition for fast and easy upload of items, 360 camera app integration for an immersive experience and many more.

🔹 LOYALTY PROGRAM
Community rewards along with many more loyalty programs will be given to the most loyal Ninjas.

ICO Details
The creators issued 500 million YSH tokens on ERC20 standard, the price of a coin is 10 cents. Good news for investors is that further mining isn’t assumed, the unsold coins will be “burnt”. The team is planning to raise up to $23,2 million (hard cap), the ICO will start in the second quarter of the current year.

Why invest in Fair Ninja?
30 years experience in the classified business, and 20 in online classifieds. Fair Ninja has already run two profitable companies, generating millions of Euros in revenue annually. Have more than 150 employees in companies. Partners are in the Top 50 fast-growing companies, according to Deloitte. According to Roadmap, the work on the project started in January 2018, however, the creation of working MVP is planned in the third quarter. The release of the app for PC and smartphone is planned only in the beginning of 2019, so the team conducts the ICO to raise funds for the development. Such partners as Oglasnik (an agency for promotion in online) and Gauss Development (a developer of software, top 50 in central Europe by Deloitte version) make trust in the project.


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​​🔥 ​​When devices become more intelligent, we no longer need Google and Facebook.

Facebook makes it easy to connect with your friends. Google makes it easy to find information. Uber makes it easy to find a ride. Right now, we need these middlemen because our devices are not intelligent enough to make their own connections. But what if the network and our devices were intelligent enough to make their own peer-to-peer connections? Kimera is combining powerful Artificial Intelligence with Blockchain to evolve the global digital network to be able to proactively make peer-to-peer connections across ANY industry. When the digital network becomes intelligent, the world will no longer need the services of middlemen like Google, Facebook, Uber, and many others.

Development of social networks, implementation of GPS into different spheres, and IoT (Internet of Things) must simplify our lives. However, users are to look for the information manually, watch advertisement, and pay commissions. The question is how to reduce the costs of customers and increase the effectiveness?

The developers of the Kimera project offer to combine the abilities of artificial intelligence and blockchain in order to create an interactive Internet. Suppliers work directly through Nigel, a “smart” app which stores data about users’ preferences.

About Kimera
The Kimera platform is an artificial intelligence utilizing blockchain for daily interactions of users with appliances and applications. With Kimera you can pay bills, purchase goods and make appointments much faster and cheaper.

The scheme is built on four blocks:
1⃣Users. Every Kimera member chooses, what data will be stored in the blockchain, and receives income on spreading them. New programs, functions, and goods are offered clients according to their preferences.
2⃣Devices. Developers of electronics upgrade their devices taking users’ needs into account and getting income from a current of personal data. For instance, the owner of iPhone shares the list of his favorite restaurants what brings him and Apple a profit.
3⃣Applications. Kimera offers “App Store in reverse” when creators of apps promote them among the interested audience.
4⃣AGI - artificial intelligence. Owners of blockchain nods control the data current, provides power for “training” AGI, the Kimera development, and simplifying daily routine.

Kimera doesn’t solve ordinary problems but identifies unique needs. Blockchain doesn’t depend on supervising organizations; only those devices and program, which are accepted by consumers, receive the financial support.

How does Kimera work?
The platform is based on peering network for information exchange and analysis of users’ data. The system includes three layers:
Nigel Middleware is a program integrated into devices. The app analyses sensor data (a shopping list, the visited places, the watched websites), stores them in the blockchain and transfer them to developers with the approval of an owner. Nigel Middleware can be embedded into an operating system in order to make smartphone or PC “trainable”
Nigel Agent is a “personal Google” for users. The app stores personal data on the remote server, and a user chooses whom he’d like to share the information with and how to use it.
Nigel AGI Node is an artificial intelligence working for providers, owners of commercial structures, and state organizations. For instance, an owner of a coffee house “train” his AGI Node to calculate the number of visitors and a menu for a day taking into account sensor data of visitors.

ICO Detais
🔹 Price in ICO 1 KIMERA = 0.00036 ETH
🔹 Accepting ETH
🔹 Soft cap 25,000 ETH
🔹 Hard cap 250,000 ETH

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​​💥 Blockchain powered professional-profile verification and attestation protocol.

The current staffing and recruitment system is associated with problems that prevent the most qualified candidates from taking the best positions and prevent companies from getting the most skilled and talented employees for the open vacancies in their institutions as well. A total of 53% of all job applications today contain significant inaccurate information, the CVs are unverified and can have fake or falsified information. SpringRole has the perfect tool to put an end to the questionable recruitment and inefficient hiring processes. In fact, endorsements have become meaningless in a professional network - SpringRole wants to use weighted endorsements to evaluate profiles objectively. Moreover, verifications require a lot of time, manpower intensive and have to be redone for each request.

SpringRole is a decentralized attestation based professional network platform powered by the blockchain. SpringRole is the platform where people can view, share and get attestations on their professional profile, thereby creating a verified resume that they can share and use. A user’s educational qualifications and work experience are verified by the organizations themselves and written directly to the blockchain.To assess a user’s skill set, SpringRole has a system of weighted endorsements that let users objectively look at people’s profiles and assess their skill level.

SPRING TOKEN
SpringRole is powered by the SPRING token. Every action on the platform is liked to the token and the token can be used within the platform to perform various actions. SPRING Token is an ERC-20 compliant token that SpringRole will use on the platform. SpringRole Token is the fuel that powers and drives the platform. Each action on the platform is linked to SPRING.


Token Sale Details
🔹 Token: SPRING
🔹 Volume: 10,000,000,000
🔹 Tokens for ICO Sale: 2,550,000,000
🔹 SPRING price: 0.00002 ETH
🔹 Soft Cap: 1000 ETH(crossed)
🔹 Hard Cap: 12,000,000 USD

Token distribution expected by: end of Q2, 2018. Tokens for Team (Founders, team members) are vested for 4 years. Tokens for Advisors are locked for 2 years.
Users can earn tokens by:
Referring anyone
Referring a company
Getting rewarded for endorsing others.
Being the validator
You complete your profile and get attestations.

Core Team
Kartik Mandaville, FOUNDER CEO
Shivhari Shankar, PRODUCT MANAGER
Vinay Aggarwal, DIRECTOR OF ENGINEERING
David Lewis, Biz Dev & Strategy

Advisors
Mike Jones, BUSINESS
Alex Waters, TECH
Jesse Proudman, TECH

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