Photographers keen to protect their image copyrights across the world can use the free service provided by blockchain company , Google . Once an account has been opened , uploaded images are given a tamper - proof , " unique identification number code , " which can be traced across the web . Since each particular image has a very specific unique identifier, Blockai is able to scour the web and see if it’s being used by someone else. Any registered users whose images have been reproduced are automatically notified by Blockai , along with any appropriate timestamps and identifiers .
Photographers keen to protect their image copyrights across the world can use the free service provided by blockchain company , Google . Once an account has been opened , uploaded images are given a tamper - proof , " unique identification number code , " which can be traced across the web . Any registered users whose images have been reproduced are automatically notified by Blockai , along with any appropriate timestamps and identifiers .