Document sharing and permission control for everyone.

• IPFS: Name resolver. See NameCoin, build a resolver to human readable names to IPFS entries.
• NuCypher: Used for encrypting files on server arrival and secure sharing between different parties that visit the 'Rekeyed' website.
• Neo blockchain ensures immutability and integrity of files by storing a hash of the file (and other metadata) on the Neo blockchain. This is a non-token application.
• General Bitcoin Challenge Contender.

Store an encrypted file on IPFS, and then share it using NuCypher permission sdk.

• https://docs.google.com/presentation/d/1ax_AnmSNgKm4zu60nKgPjejcsxoQHWU8AQvG60oy7wQ/edit#slide=id.g354416a350_0_4

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