Interpret a UUID

Back

UUID: 
Your input:                      019d63de-a8cb-7dbf-be1d-b7b2ead09fb1

Various notations:

URN:                             urn:uuid:019d63de-a8cb-7dbf-be1d-b7b2ead09fb1
URI:                             uuid:019d63de-a8cb-7dbf-be1d-b7b2ead09fb1
Microsoft GUID syntax:           {019D63DE-A8CB-7DBF-BE1D-B7B2EAD09FB1}
C++ struct syntax:               { 0x019d63de, 0xa8cb, 0x7dbf, { 0xbe, 0x1d, 0xb7, 0xb2, 0xea, 0xd0, 0x9f, 0xb1 } }

As OID (ISO/ITU-T 128 bits):     2.25.2146444202017210916843537201609351089
As OID (Microsoft):              1.2.840.113556.1.8000.2554.413.25566.43211.32191.48669.12038890.13672369
As OID (Waterjuice 2x64 bits):   1.3.6.1.4.1.54392.1.116358973347298751.13699307620602519473
As OID (Waterjuice 4x32 bits):   1.3.6.1.4.1.54392.2.27091934.2831908287.3189618610.3939540913
As OID (Waterjuice 8x16 bits):   1.3.6.1.4.1.54392.3.413.25566.43211.32191.48669.47026.60112.40881

Interpretation of the UUID:

Variant:                         [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version:                         [0x7] Unix Epoch Time
Timestamp:                       [0x019d63dea8cb] 2026-04-06 17:37:09'835 GMT
Random bits:                     ????1101 10111111 ??111110 00011101 10110111 10110010 11101010 11010000 10011111 10110001
Random bytes:                    [0xdbf?e1db7b2ead09fb1]