http://investst6kbbg2u3prbitqmt3ryxaghgksnpzsqj22y63tvwhnolgrad.onion/bitcoin-parser/index3.html
How does a dapp work? Dapps built on Ethereum use blockchain technology under the hood to connect users directly. Blockchains are a way to tie together a distributed system, where each user has a copy of the records. With blockchains under the hood, users don’t have to go through a third party, meaning they don’t have to give up control of their data to someone else.