Revolutionizing the digital content industry with a public blockchain.

Project stage

Only a whitepaper

Detailed description

Decentralized Accessible Content Chain (DACC) is a platform that will revolutionize the digital content and media industry. DACC will establish a public blockchain that features content ownership and access management at the infrastructure level. A decentralized file system that contains intrinsic identity and access management (IAM) will be implemented to give users and content creators methods to securely initiate, store, and manage access permissions to their data and IP. 

IAM ensures that only authenticated users can access the resources they are authorized to use, and resource owners will have full control over the user authentication and authorization process. In addition to this underlying infrastructure, a full suite of developer tools will also be created which will allow any user or entity to easily build and develop content-related decentralized applications (DAPP’s) for any content-related platform on top of DACC.

In addition to this underlying infrastructure, a full suite of developer tools will also be created which will allow any user or entity to easily build and develop content-related decentralized applications (DAPP’s) for any digital media platform on top of DACC. DACC foundation will also set aside a special fund, aka, community development fund via DACC labs, to incubate developer community to create innovative Dapps on DACC platform. 

DACC will revolutionize the digital media economy by innovative technology, distributed global community and special token model and reward system, which finally empower real creators in digital media industry.


Personal Data Theft 
As the digital trend grows, data becomes more valuable. Centralized content platforms and media companies recognize this, and for years they have built their business models around obtaining as much data as possible on any and all users. While this has served these companies (and their profits) well, this has also made these companies into targets for hackers. System breaches and personal data theft has become increasingly common among today’s centralized corporates.

Network Data Abusement 
Especially in social media industry, the unclear permission of different network data cause a lot of problems too. The users have limited control of their own network data, the platform leverage these data heavily, and the content creators or organizers have limited access to utilize these network data too. This cause unbalanced economic model and unclear conflict between the participants in digital media industry. 

IP Piracy 
One of the most challenging issues when dealing with digital content is how to detect and ensure the original source of any data or IP. Lack of copyright protection affects not only the reputation and earnings of the content industry, but also disincentives the creation of new content.

Monopolization of Monetization
The digital media industry has seen tremendous growth with the advancement of digital technology and platforms. Digital media is reaching more people in more formats and in more channels than ever before. However, while content creators and consumers have benefitted from broader exposure and access, the main beneficiaries of the digital audio trend have been the centralized platforms that control and distribute content. These centralized platforms typically have business models where content rights aggregators (i.e. music labels) take 55% of revenues, content distributors (i.e. platforms like Spotify, Youtube, etc.) take 40% or more of revenues, and content creators are left with less than 5% of total revenues generated.


DACC’s IAM based platform will put data permissions and access management back into the hands of right participants in the digital media industry. DACC’s public chain will feature IAM at the infrastructure level,utilize IAM with data storage, and embed IAM into block creation. By treating the access to content, user, network data as a transaction, DACC’s platform allows for greater user sovereignty and control over their own creative content and their public social profile, reputation, and network data. When users control access to their data, users can determine how their data is monetized.

As long as centralized companies and data platforms exist there will continue to be data breaches. DACC solves this issue by integrating IAM elements throughout its decentralized infrastructure. Within each transaction, within each block, and within the file and storage system, DACC uses IAM to protect data and allow for data access control at a granular level. Users directly control who has permission to access their personal data, network data or content IP. Data access permissions are treated as transactions in DACC and immutably stored on DACC’s public chain. Data access is also treated as a transaction that is also immutably stored on DACC’s public chain so that any access by any user can always be traced and verified. 

DACC will utilize machine learning methods in data processing and community governance committee to identify IP, user data and network data. Whether any uploaded content data is determined as genuinely original will depend if the uploaded content is the only copy and if there is any dispute involving the content. DAPPs on DACC come with templates that allow for systems with special DACC nodes and arbitrators to verify and determine if copyright abuse has occured.


DACC users will have full control and protections with respect to:

Content Creation
Copyright information is time-stamped into DACC blockchain. Algorithms are used to detect copyright theft.

Content Access
IAM permission maps let users decide who gets to access and monetize their data/content/IP.

Content Storage
Decentralized storage with partitions and permission maps to prevent piracy and data theft.

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Additional links

  • Token details

    • Token symbol ? Token symbol — a shorten token name. It is used during an ICO and after the coin listing at the cryptocurrency exchanges. : DACC
    • Fundrasing target ? Fundraising target — the maximum amount of funds to be raised during an ICO. When it is reached, the developers stop selling the tokens because they do not need to raise more money for the project development. : 30,000 ETH
    • Token type ? Token type — a platform for a startup launch that influences the stability of blockchain operation, the speed of transactions and the fees. :Ethereum (ERC20)
    • Soft cap ? Soft cap — the minimum amount of funds to be raised for the project development. Sometimes when the soft cap has not been reached, the money is returned to the participants. :20,000 ETH
    • Role of token ? Role of Token — type of token depending on the opportunities it offers to its owner. Utility tokens give their owners a right to use the project services, security tokens are aimed at bringing profit, and currency tokens are a money substitute. :Utility token
    • Total supply ? Total supply — a total amount of tokens that will be released by the developers. :NA
    • Escrow agent ? Escrow agent — a qualified agent who has the right of signature in a multisig wallet. An escrow agent participates in an ICO, monitors the financial operations of the developers and confirms their fairness. :No
    • Tokens for sale ? Tokens for sale — the number of tokens offered to the participants of an ICO. :900,000,000 DACC
    • Whitelist ? Whitelist — a list of participants, who get an opportunity to buy tokens. To be whitelisted, you need to register on time because the number of participants and the registration period are usually limited. :Whitelist Open(Start Jun 10, 2018)
    • Additional emission ? Additional emission — an additional release of tokens. It can be done once after the crowd sale or on an ongoing basis. In the projects with a limited emission there is no additional emission. :No
    • Exchange listing ? Exchange listing — an assumed date when the token will be listed at a cryptocurrency exchange. The developers usually indicate it in a roadmap and a white paper. :NA
    • Accepting currencies ? Accepting currencies — cryptocurrencies and fiat currencies that can be used for buying the project tokens. :ETH,
    • Can't participate ? Can't participate — the countries where it is prohibited to buy tokens. These can be countries where ICOs are prohibited altogether, or countries that have the requirements that a particular project does not meet. :China, USA,
    • Know Your Customer (KYC) ? Know Your Customer — a verification procedure for ICO participants, during which the developers can ask for personal data, a photo and a scanned copy of a passport of a potential investor. :Yes
    Get details
  • Token and Funds Distribution

    Token distribution date


    Unsold tokens

      • Token Distribution

          Vesting notes

          • Angel Round Investors: 6 months vesting: 40% no lock-up; /30/30% after 3/6 months
          • Pre-Sale Round Investors : 3 months vesting: 50% no lock-up; 50% after 3 months
          • Open Round Investors : 3 months vesting: 90% no lock-up; 10% after 3 months
          • DACC Development Team : 2+ years vesting: 20% every 6 months
          • DACC Advisors : 2+ years vesting: 20% every 6 months

    Sale schedule

    Round Token Price Bonus Min / Max Purchase Soft Cap Hard Cap
    Public sale — Ended
    Start Soon
    End 16 Jul 23:58 UTC
    0.0023 USD No - 20,000 ETH 30,000 ETH
    Limited Pre-sale — Ended
    Start Soon
    0.0023 USD 5% - 1,000 ETH 11,428 ETH
    • Team

      • Vincent Nguyen photo
        Vincent Nguyen
        Team Leader
      • Harold Li photo
        Harold Li
        Technical Leader
      • Jim Ai photo
        Jim Ai
        Audio Tech Lead
      • Jun Zhang photo
        Jun Zhang
        AI Tech Lead
      • Gina Hughes photo
        Gina Hughes
        Media and PR Lead
      • Cathy Cao photo
        Cathy Cao
        Media and PR Lead
    • Advisors

      • Jeffrey Wernick
        Entrepreneur, Private Investor.
      • Walter Komarek
        Co-founder INK, Angel Investor
      • Andy Tian
      • Philippe Bouaziz
        Founder of Prodware Group
      • Jared Polites
        Head of Marketing at Crypto Media Group
      • Zhao Dong
        General Partner & Co-Founder of DCM China
      • Oliver Li
        Partner of Draper Dragon Fund
      • Luca Nichetto
        Founder and CEO of Nichetto Studio
      • Matthew Cheng
        Founder and Managing Partner
      • Justin Sun
        Founder of TRON
      • Omer Ozden
        Legal Counsel at ZhenFund and DFund
      • Yu Hong
        Former of 3am Commuity & Kfund &QYGAME
      • SKY
        Cofounder of 3am Block Community & Foundation Partner
      • Jia Tian
        Chief Scientist
      • Haobo Ma
        AELF CEO & Founder
      • Roy Li
        Ruff CEO /Ruff Chain
      • Li Quan
        D- fund Partner
      • Kelvin Hsu
        Founder of BlockVC
      • Huang He
        Co-Founder and CEO of MailTime
      • Ge Wenxing
        Dfund Partner
      • Grace Fan
        Brink Asset CEO
      • Ray Wu
        Managing Partner at Skychee Ventures
      • Kathy Chen
        Former CEO of Twitter Greater China
      • Dou Wang
        Founder of JIC capital
      • Jianguo-Wei
        Former CEO of Twitter Greater China


    • Q4 2017

      DACC Concept and Team formed

    • Q1 2018
      • DACC system design starts
      • Establishment of DAC Growth Labs
    • Q2 2018
      • DACC system design finishes
      • DACC File System development starts
    • Q3 2018
      • DACC File System test launches
      • DACC Blockchain development starts
    • Q4 2018
      • DACC File System production launches
      • DACC Blockchain in development
      • DACC Developer Tools development starts
    • Q1 2019
      • DACC Blockchain test launches
      • DACC Developer Tools test launches
    • Q2 2019
      • DACC Blockchain production launches
      • DACC File System & Blockchain integration
      • DACC Developer Tools production launches
      • DACC developer community building starts
    • Q3 2019

      Begin development on DACC wallet,DACC token exchange, layer 2 features, etc.

    • Q4 2019
      • DACC improves with develop community feedback
      • DACC begins migration to self-organizing mode