quiz blockchain

I’m stuck on a Application Writing question and need an explanation.

Question 8

Namecoin is an alternative blockchain technology that is used to implement decentralized version of Routing Banking System.

  • Bitcoin uses ……………………….. instead of the trust in the third party for two willing parties to execute an online transaction over the Internet.
  • Question 5

    6 out of 6 points

    Open source companies like Ethereum and Codius are enabling Smart Contracts using blockchain technology.
  • Question 6

    10 out of 10 points

    Smart contracts are contracts which are automatically enforced by …………………..
  • Question 7

    6 out of 6 points

    Proof of Existence is a simple service that allows one to anonymously and securely store online proof of existence of any document.
    • Bitcoin uses ……………………….. instead of the trust in the third party for two willing parties to execute an online transaction over the Internet.

    • Question 5

      6 out of 6 points
      Open source companies like Ethereum and Codius are enabling Smart Contracts using blockchain technology.

    • Question 6

      10 out of 10 points
      Smart contracts are contracts which are automatically enforced by …………………..

    • Question 7

      6 out of 6 points
      Proof of Existence is a simple service that allows one to anonymously and securely store online proof of existence of any document.
      • Bitcoin uses ……………………….. instead of the trust in the third party for two willing parties to execute an online transaction over the Internet.

      • Question 5

        6 out of 6 points

        Open source companies like Ethereum and Codius are enabling Smart Contracts using blockchain technology.

      • Question 6

        10 out of 10 points

        Smart contracts are contracts which are automatically enforced by …………………..

      • Question 7

        6 out of 6 points

        Proof of Existence is a simple service that allows one to anonymously and securely store online proof of existence of any document.

        • Bitcoin uses ……………………….. instead of the trust in the third party for two willing parties to execute an online transaction over the Internet.

        • Question 5

          6 out of 6 points

          Open source companies like Ethereum and Codius are enabling Smart Contracts using blockchain technology.

        • Question 6

          10 out of 10 points

          Smart contracts are contracts which are automatically enforced by …………………..

        • Question 7

          6 out of 6 points

          Proof of Existence is a simple service that allows one to anonymously and securely store online proof of existence of any document.