Presearch Whitepaper

The Internet connects more than half of humanity and is reshaping industry, society and government at an unprecedented pace.

While most users are happy with the current state of the Internet due to the proliferation of ‘free’ services that enable them to research, share, transact and communicate, just a handful of these services are responsible for the vast majority of usage.

Never before have so few organizations controlled the information flow for so many people.

While this is problematic, at least with services like Facebook, LinkedIn, and Twitter users know they are dealing in a walled garden and do not expect impartiality and neutrality in their experience.

However, in the case of Google, due to their origin as an academic project, friendly branding, and ‘don’t be evil’ mantra, users have been lead to believe that Google is a neutral resource that simply guides them to the most appropriate answers that are chosen automatically by a genius algorithm. They expect honest answers and have a hard time believing that Google’s results could be self-serving or worse, detrimental to the searcher.

As Google has become a multi-billion dollar business that answers to Wall Street, their ethos seems to have shifted from the early days people remember them by. They have become known for promoting their own properties at the expense of alternatives , appropriating others’ info and operating in secrecy , all of which is blamed on ‘the algorithm’. The reality is that they manually manipulate results while hiding behind their algorithm and justifying all changes as being ‘best for the user’. It’s not an ideal environment.

Search is the gateway to the web. The world deserves an alternative search engine that is open, transparent, and that involves the community in product development, consensus and quality control.

Presearch is building this open, decentralized search engine. We clearly set the ground rules and user expectations up front, and will never deviate from our community constitution.

Presearch is a ground up, community movement, similar to Wikipedia. Human curation is an important strategy that is combined with scalable machine learning approaches. This curation and overall development of the platform is incentivized with PRE (Presearch Token) exchangeable tokens that reward participants’ efforts.

In the beta release, which is more of a search tool than a search engine, the user is able to choose which engine they search from the Presearch interface. Google is the default option, minimizing switching costs for the majority of users who already use Google. Users are exposed to alternative engines, including DuckDuckGo, social search engines, domain WHOIS engines and more.

Presearch funds operations through a transparent, unobtrusive advertising system that enables advertisers to bid on keywords and sponsor results. In version one, relevant ads are displayed within the search field auto-suggest results. Ads are purchased using PREs via auction, driving usage within the ecosystem.

WaBi Whitepaper

• 461 billion USD of imported fake goods in circulation globally.
• Regular authenticity and food safety scandals in China and fake pharmaceuticals in play around the world.
• Blockchain unable to solve the problem without a link between digital and physical assets.
• Linking digital and physical assets through RFID labels with anti-copy functionality. Consumers can authenticate the product through their phone.
• Selling consumer products (baby food, cosmetics, alcohol, pharmaceuticals, etc.) protected by our technology to consumers.
• WaBi Project – a blockchain-based loyalty programme to encourage and reward purchases in the Walimai safe channel, and to establish collective security hrough individual action Technology – already operational
• Mobile APPs are available for download from the Apple store, Google play, QQ store and Baidu app store.
• Secure RFID label with unique anti-reuse design. Market – tested as a pilot
• Very positive feedback from hundreds of clients regarding the safety of our products (link to the store is available at www.wacoin.io).
• Sales through 3 pilot O2O terminals at China’s baby stores started in September 2017.
• WaBi (蛙币) is a digital cryptocurrency which supports Walimai’s anticounterfeit system and is backed by sales of products protected by Walimaitechnology.
• Consumers around the world are able to purchase products protected by Walimai technology with WaBi (蛙币).

Oyster Whitepaper

Despite the exponential growth of the internet, mechanisms for monetizing web content have remained stagnant. Advertisements intrude on privacy, distract from the intended content, and break design continuity in websites. Due to a general disregard and negative sentiment towards online advertisements, ad blockers have become mainstream. They have become so mainstream that content publishers are pushing back by blocking and limiting viewers from content if ad blockers are detected. Publishers are losing either a large amount of money from ad blockers, or a large amount of viewers from ad block retaliation mechanisms. Therefore the entire advertising scene gradually morphed into an ineffective, inefficient and intrusive ordeal without foresight and wholistic solution deployment.

In parallel, there is currently no storage service that is both convenient and private. If you choose convenience, then you are opting for a standard cloud storage company which precludes privacy and anonymity. Closed source software means you can never truly take what they say for granted. If you choose privacy, then you will seldom find an accessible and straight forward web interface with a simple ‘upload’ button.

The Oyster Protocol is a true two-birds-one-stone proposition. The Protocol introduces a radically different approach to getting content publishers and content consumers to reach equilibrium and cooperation. As a consequence, anyone with a web browser can store and retrieve files in a decentralized, anonymous, secure, and reliable manner

Ambrosus Whitepaper

What is Ambrosus
Ambrosus is a blockchain-powered IoT network for food and pharmaceutical enterprises, enabling secure and frictionless dialogue between sensors, distributed ledgers and databases to optimise supply chain visibility and quality assurance.

OUR MISSION
Set the global standard for decentralized supply chain management
Provide quality assurance in enterprise IoT ecosystems.

SUPPLY CHAIN OPTIMIZATION
Secure, reliable and real-time sensor to blockchain data exchange helps enterprises leverage high-integrity analytics to realize peak supply chain efficiencies from assembly line to distributor

LOGISTIC TRACKING
Transparent and accurate tracking of shipments for enterprises and distribution partners through out the entirety of the supply chain lifecycle

QUALITY ASSURANCE
Cryptographically-enforced time, temperature, logistical and materials stamping offer an additional proof of quality for distributors and end consumers

ANTI-COUNTERFEITING
Encrypted anti-tampering mechanisms tag customer products with a unique and immutable digital identity to mitigate supply chain counterfeiting risks

Counterparty Whitepaper

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