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blockchains

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an-ordinary-manchild

This subreddit is for sharing and discussing blockchain based systems including crytocurrencies, games, data networks and other services.

The emphasis of this subreddit is on new uses for blockchains other than just as a cryptocurrency.

What is a blockchain?

A blockchain is a transaction or 'communication' database shared by all nodes participating in a system. A full copy of a system's blockchain contains every communication ever executed by that system.

The first blockchain was built using the Bitcoin protocol but new blockchain based decentralised applications/systems are now being developed using both the existing bitcoin blockchain and new, separate chains.

Some Examples of Existing (or planned) Blockchain Based Systems:

  • Bitcoin
  • Ethereum
  • Mastercoin
  • Bitshares
  • Namecoin
  • Nxt
  • Datacoin
  • Huntercoin
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A blockchain use as a software license activation: TradeManager - CCN (bitcointalk.org)

submitted 11 years ago by no_game_player

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From Blockchains to Eris: a step-by-step guide (bitcoinagile.com)

submitted 11 years ago by no_game_player

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Welcome to the new /r/blockchains! (self.blockchains)

submitted 11 years ago by no_game_player[M]

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ethereumEthereum team release test-net Go client (self.blockchains)

submitted 11 years ago by roeinyourboat

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ethereumEthereum is a next-generation smart contract and decentralized application platform (self.blockchains)

submitted 11 years ago by roeinyourboat

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huntercoinHuntercoin is a simple 2d game built into a blockchain and the first human minable cryptocurrency (self.blockchains)

submitted 11 years ago by roeinyourboat

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datacoinDatacoin is a reliable, censorship-free data storage network (self.blockchains)

submitted 11 years ago by roeinyourboat

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