Magnetic recording medium, laminate, and flexible device

A magnetic recording medium comprising:

• an elongated substrate having a first surface and a second surface;
• a first reinforcing layer disposed on the first surface;
• a second reinforcing layer disposed on the second surface;
• an adhesion suppressing layer disposed on the second reinforcing layer;
• and
• a recording layer disposed on the first reinforcing layer or the adhesion suppressing layer,
• wherein a tensile stress as an internal stress acts on the first reinforcing layer and the second reinforcing layer,
• wherein the tensile stress of the second reinforcing layer is larger than the tensile stress of the first reinforcing layer, and
• wherein a compressive stress as an internal stress acts on the adhesion suppressing layer.