Created at	Source	Raw Value	Validated value
Aug. 14, 2024, 8 p.m.	usa	single-center	single-center
Aug. 13, 2024, 8 p.m.	usa	multi-center	multi-center
March 15, 2023, 4 a.m.	usa	single-center	single-center
March 14, 2023, midnight	usa	multi-center	multi-center
Aug. 5, 2022, 4:30 p.m.	usa	single-center	single-center
April 13, 2022, 11:30 p.m.	usa	multi-center	multi-center