LifeHashes can be displayed in one of five ways (one of which is deprecated):
version1The Original. DEPRECATED
version2Bug fixes and CMYK-friendly. The OFFICIAL version of LifeHash.
detailedTwice the resolution and CMYK-friendly.
fiducialFiducials are symbols specifically optimized for recognition by machine vision algorithms like those in Apple’s ARKit. Now CMYK-friendly.
grayscaleFiducialHighest contrast for low-light situations.
⚠️ NOTE: The images generated by LifeHash from a given seed will not be recognizably similar between each of these versions. So pick the one you want to use for your application and stick with it!
Version 1 (DEPRECATED)
Version 2 (OFFICIAL)