Yes! TIF Files processd by Capture One (3.7.6 or later, incl Capture One 4.x) from any supported digital back or DSLR camera are fully compliant with JHOVE authentication.
This includes both 8 and 16bit TIF files.
Link to Main page for JHOVE, the JSTOR/Harvard Object Validation Environment
JHOVE is an open source framework for the identification, validation and characterisation of various file formats, including html. xml, gif, tiff, jpeg2000, and wave.