Interpret a UUID

Back

UUID:
Your input:                      019dc732-d199-7a63-a562-3c4528531b11

Various notations:

URN:                             urn:uuid:019dc732-d199-7a63-a562-3c4528531b11
URI:                             uuid:019dc732-d199-7a63-a562-3c4528531b11
Microsoft GUID syntax:           {019DC732-D199-7A63-A562-3C4528531B11}
C++ struct syntax:               { 0x019dc732, 0xd199, 0x7a63, { 0xa5, 0x62, 0x3c, 0x45, 0x28, 0x53, 0x1b, 0x11 } }

As OID (ISO/ITU-T 128 bits):     2.25.2148458828362046876132225017044998929
As OID (Microsoft):              1.2.840.113556.1.8000.2554.413.50994.53657.31331.42338.3949864.5446417
As OID (Waterjuice 2x64 bits):   1.3.6.1.4.1.54392.1.116468186460289635.11917153831702698769
As OID (Waterjuice 4x32 bits):   1.3.6.1.4.1.54392.2.27117362.3516496483.2774678597.676535057
As OID (Waterjuice 8x16 bits):   1.3.6.1.4.1.54392.3.413.50994.53657.31331.42338.15429.10323.6929

Interpretation of the UUID:

Variant:                         [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version:                         [0x7] Unix Epoch Time
Timestamp:                       [0x019dc732d199] 2026-04-26 00:31:29'689 GMT
Random bits:                     ????1010 01100011 ??100101 01100010 00111100 01000101 00101000 01010011 00011011 00010001
Random bytes:                    [0xa63?5623c4528531b11]