Interpret a UUID

Back

UUID: 
Your input:                      019d9554-3638-7cea-b35f-35ffdcd6ca92

Various notations:

URN:                             urn:uuid:019d9554-3638-7cea-b35f-35ffdcd6ca92
URI:                             uuid:019d9554-3638-7cea-b35f-35ffdcd6ca92
Microsoft GUID syntax:           {019D9554-3638-7CEA-B35F-35FFDCD6CA92}
C++ struct syntax:               { 0x019d9554, 0x3638, 0x7cea, { 0xb3, 0x5f, 0x35, 0xff, 0xdc, 0xd6, 0xca, 0x92 } }

As OID (ISO/ITU-T 128 bits):     2.25.2147447353551959386838771839679253138
As OID (Microsoft):              1.2.840.113556.1.8000.2554.413.38228.13880.31978.45919.3538908.14076562
As OID (Waterjuice 2x64 bits):   1.3.6.1.4.1.54392.1.116413354300964074.12925108828614609554
As OID (Waterjuice 4x32 bits):   1.3.6.1.4.1.54392.2.27104596.909671658.3009361407.3705064082
As OID (Waterjuice 8x16 bits):   1.3.6.1.4.1.54392.3.413.38228.13880.31978.45919.13823.56534.51858

Interpretation of the UUID:

Variant:                         [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version:                         [0x7] Unix Epoch Time
Timestamp:                       [0x019d95543638] 2026-04-16 08:06:57'336 GMT
Random bits:                     ????1100 11101010 ??110011 01011111 00110101 11111111 11011100 11010110 11001010 10010010
Random bytes:                    [0xcea?35f35ffdcd6ca92]