1. Proof of existence: http://www.proofofexistence.com/ http://www.proofofexistence.com/ show that you are the original author of a creative work before putting

1. Proof of existence: http://www.proofofexistence.com/ http://www.proofofexistence.com/ show that you are the original author of a creative work before putting it out there in the world where anyone can copy the bits. 2. Eternal love messages: http://aterna.org/love/ http://aterna.org/love/ Embeds messages on the florincoin blockchain and the message is stored as long as there is at least one peer on the network (Bitcoin doesn't support such long messages). 2b. Encoded messages in the Bitcoin blockchain: http://www.righto.com/2014/02/ascii-bernanke-wikileaks-photographs.html http://www.righto.com/2014/02/ascii-bernanke-wikileaks-photo... - these are hex encoded messages. Florincoin above allows to store data itself in the blockchain. 3. Autonomous Corporations: http://btcgeek.com/dawn-of-autonomous-corporations/ http://btcgeek.com/dawn-of-autonomous-corporations/ Futuristic stuff that's possible with the blockchain technology - creating 'corporations' that no one owns or profits from but are fully self-sufficient.