2308 JPEG XL Image (Raster) JPEG XL is a raster image format standardised by ISO/IEC FDIS 18181-1, that supports lossy and lossless compression. This PUID is for the JPEG XL file format. 220 The Church of Jesus Christ of Latter-Day Saints / The Church of Jesus Christ of Latter-Day Saints 20 Oct 2021 20 Oct 2021 fmt/1485 PUID image/jxl MIME jxl File extension 1857 JPEG XL BOF: 0x0000000C4A584C200D0A870A 1 Absolute from BOF 0 0 0000000C4A584C200D0A870A