Legally prove ownership of your creations with LockedPost.com. Take a picture or data file and have it permanently certified forever!
Yes that's right — free file proof of existence, certification, and verification! (like proofofexistence.com but.. absolutely free — and you don't need to be a technical wizard either!)
Prove ownership and existence using this free service. Locked Post turns your file into a crytographic representation (Don't worry — this is a standard in computing and any one can easily generate these representations — see http://quickhash-gui.org/downloads/) and then stores that in a bank transaction which cannot be un-done!
Take a picture of your art with your name next to it, drag the file into the box at Locked Post, prove you are not a robot, click submit and sit back and wait for your file to be verified in the Bitcoin (digital currency) network.
You can now prove that artwork came into existence at that time and is linked to your name! (Keep hold of the file [This is required — and the file must remain unedited]) and the Bitcoin transaction ID [This isn't necessary as you can always search through the Bitcoin Blockchain or ask LockedPost for some help])
Comments, questions and suggestions appreciated.
Thanks!