RCasatta
commented
8 years ago Create an activity "notarize" which is similar to eternitywall.it/notarize. This activity is called when intent for camera pictures or any document on the phone The view contains the file name (eventually the thumbnail if image) The hash of the data (need to be the same as the notarize web site page) Then a message which tell if -hash is not present in the blockchain, notarize? -hash is in the queue to be written in the blockchain -hash is present in the blockchain from datetime X
Hash the photo and send it to hash endpoint http://eternitywall.it/v1/auth/hash/[hash]?account=[account]&signature=[signature]&challenge=[challenge] It requires [account] has a registered alias