Exhibit T3A.8(d)

State of Delaware

Secretary of State

Division of Corporations

Delivered 12:22 PM 11/09/2021

FILED 12:22 PM 11/09/2021

SR 20213744295 - File Number 6992347

STATE OF DELAWARE

CERTIFICATE OF AMENDMENT

1. Name of Limited Liability Company: GPU ONE HOLDING LLC

2. The Certificate of Formation of the limited liability company is hereby amended as follows:

The name of the limited liability company is: CORE SCIENTIFIC SPECIALTY MINING (OKLAHOMA) LLC

IN WITNESS WHEREOF, the undersigned have executed this Certificate on the 8 day of November, A.D. 2021.

By:	/s/ Todd Duchene
	Authorized Person(s)
Name:	Todd Duchene, Secretary of Member
	Print or Type