be a matter of record

be a matter of record

To be a recorded or proven fact. His tardiness is a matter of record now, so it will definitely affect his performance review.
See also: matter, of, record
Farlex Dictionary of Idioms.
See also:
  • a matter of record
  • matter of record
  • record
  • AAMOF
  • as a matter of fact
  • any way
  • the matter at hand
  • be a matter of (doing something)
  • be a matter of something/doing something
  • it is a matter of (doing something)