harvestwallet

Harvest Wallet

An ERC721 and UDAP Singular style asset wallet

umedia

UMedia

A music marketplace and a music player on your mobile phone

Harvest Wallet

– an ERC721 and UDAP Singular Style Asset Wallet

  • caseManaging Asset Token

    Supports both ERC20 and ERC721 token standards, people can easily manage asset from third party apps, personal assets, debts etc. on blockchain or state channels

  • caseAn Application Store

    Harvest Wallet is an extensible plug-in architecture as well. It supports a large number of third-party apps that generate a wide range of assets.

  • caseAn Eco-System

    It provides a programmable UI for third-party applications to develop a complete user experience

    Simple asset transfers

    Obtain permission to transfer

    Redeem tickets

    Marketplace

    Support multi-sig transactions.

  • Harvest Wallet MVP version is released on Android now and you can create and transfer memo, invoice and membership on blockchain. Please join our public testing event.

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Harvest Wallet Join & Reward Testing

  • TESTING EVENT GUIDELINES:

    The Join & Reward testing event can be accessed by doing the following activities.
    Once finished our activities, please fill out the form. When complete, you will be rewarded the relevant UPX based on the activities you participate in.

    KEY ACTIVITIES:

  • Activity 1:Supporting with Harvest Wallet Releasing

    How to participate:

  • Activity 2:Harvest Wallet Testing Reward

    How to participate:

    • 1. Download our Harvest Wallet, create a Harvest Wallet account and enjoy it!
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      Create an Account

      Create a Harvest Wallet account like other digital wallet account.

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      Claim Test Money

      Upper left button – setting – send me test money, then you can check the test money in ’accounts’.

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      Create Asset Class

      Upper left button – Create Asset Class, you can create your own non-fungible asset, eg. memo, invoice and membership.

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      Create Asset

      After creating asset class, you can see button ’mint’ in Harvest Wallet. Click ‘mint’, then create your own detailed asset under this asset class.

    • 2. Anyone who provides great user interface suggestions, design suggestions or identify bugs will be rewarded UPX tokens based on contribution impact.

    TOP AWARDS:

    1. ·Best Proposal Awards - 3 people with 30000UPX per person
    2. ·Excellent Suggestion Awards - 30 people with 10000UPX per person
    3. ·Active Participation Awards - 500 people with 300UPX per person
  • The Testing is only on Ethereum Testnet, and you can claim your test money and don't worry about losing your real ETH.
umediamobile

UMedia


A marketplace and music player on your mobile phone.

Nowadays, you can download most of the music on the internet for free, which hurts the music industry. It results in lacking of enthusiasm and interests for talent people getting into the industry. The music need to be avoid downloading and sharing for free, so that the industry can grow healthily and attract more talented people in the music industry. Now we have a perfect solution using blockchain technology.
UDAP released a new application - UMedia. UMedia is a music marketplace and music player on your mobile phone. Musicians can sell their own limited-edition music in the marketplace, where users can listen music in the application and buy music from musicians and other users too. UMedia is an enterprise level application.

In UMedia, every music is copyright protected by UDAP’s Proxy Re-Encryption(PRE) modules. PRE schemes are cryptosystems which allow third parties to alter a cipher content which has been encryted for one party, so that it may be decrypted by another. PRE ensures that nobody can download a music for free, and the shared music can’t be shared to any other parties. You can also share the bought music to your friend but you can’t listen the music during that time.

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UDAP also use the State Channel to solve the blockchain latency and privacy issues. State Channels are basically two-way pathways opened between two users that want to communicate with each other in the form of transactions. Each participant in the channel signs these transactions with his private key to ensure that they are undeniably true and authorized. So users can buy and receive the music instantly, it’s the internet users experience. That’s also a user-free solution, since users don’t have to pay the gas fee, if they don’t want to commit the transaction to the blockchain. And no one also know the transaction too, that gives users(or musician) an option if they don’t want to disclose the transaction.

UDAP also use the State Channel to solve the blockchain latency and privacy issues. State Channels are basically two-way pathways opened between two users that want to communicate with each other in the form of transactions. Each participant in the channel signs these transactions with his private key to ensure that they are undeniably true and authorized. So users can buy and receive the music instantly, it’s the internet users experience. That’s also a user-free solution, since users don’t have to pay the gas fee, if they don’t want to commit the transaction to the blockchain. And no one also know the transaction too, that gives users(or musician) an option if they don’t want to disclose the transaction.

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UMedia is not only a marketplace for musician sell music to users, but also a exchange for users to sell their music with each other. User can also buy the music from other users in the application directly, if the music is sold out. So actually end users can benefits from their bought music, it’s possible to sell the music higher than the original buying price. And musicians can also benefits from each of the music ownership transfer if they want to. For example, they can get 20% of the fee on second hand market, music is coded by smart contract, just tell UDAP the percentage. Once UMedia is released to the market, this application can be easily changed to marketplace and players for other contents like Movie, Novel, Sound applications, or any media types that are needed copyright protection.

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The diagram shows the functions and complicated system of the application and also how easy to make an enterprise level application using UDAP middleware, since all of the difficult jobs on blockchain are handled by UDAP middleware already.