MECHANIC RANK CERTIFICATION
Master Comprehensive
Grade A
✓ ACTIVE
Holder
Michael Haley
Certificate ID
MR-A-MSTR-2026-001029
Credential
Master Comprehensive (MSTR)
Rank at issue
Rank IV · Grade A
Issued
2026-07-31
Expires
2031-07-30
Issued by
Mechanicrank.com · a service of Supercanic LLC