Exhibit 31.2

CERTIFICATION OF PRINCIPAL FINANCIAL OFFICER

PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

I, Jim Nygaard, certify that:

1			I have reviewed this Amendment No. 1 to the Annual Report on Form 10-K of Core Scientific, Inc.; and

2			Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report.

Date: March 18, 2026

/s/ Jim Nygaard
Jim Nygaard
Chief Financial Officer
(Principal Financial and Accounting Officer)