Interpret a UUID

Back

UUID:
Your input:                      019bc47f-c145-788c-a037-ef128233a66c

Various notations:

URN:                             urn:uuid:019bc47f-c145-788c-a037-ef128233a66c
URI:                             uuid:019bc47f-c145-788c-a037-ef128233a66c
Microsoft GUID syntax:           {019BC47F-C145-788C-A037-EF128233A66C}
C++ struct syntax:               { 0x019bc47f, 0xc145, 0x788c, { 0xa0, 0x37, 0xef, 0x12, 0x82, 0x33, 0xa6, 0x6c } }

As OID (ISO/ITU-T 128 bits):     2.25.2138019482931361249440083418903979628
As OID (Microsoft):              1.2.840.113556.1.8000.2554.411.50303.49477.30860.41015.15667842.3384940
As OID (Waterjuice 2x64 bits):   1.3.6.1.4.1.54392.1.115902268410525836.11544959032560428652
As OID (Waterjuice 4x32 bits):   1.3.6.1.4.1.54392.2.26985599.3242555532.2688020242.2184423020
As OID (Waterjuice 8x16 bits):   1.3.6.1.4.1.54392.3.411.50303.49477.30860.41015.61202.33331.42604

Interpretation of the UUID:

Variant:                         [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version:                         [0x7] Unix Epoch Time
Timestamp:                       [0x019bc47fc145] 2026-01-16 01:51:05'541 GMT
Random bits:                     ????1000 10001100 ??100000 00110111 11101111 00010010 10000010 00110011 10100110 01101100
Random bytes:                    [0x88c?037ef128233a66c]