Interpret a UUID

Back

UUID: 
Your input:                      019b6197-b1c1-75dc-ab6c-23dfe9fc890f

Various notations:

URN:                             urn:uuid:019b6197-b1c1-75dc-ab6c-23dfe9fc890f
URI:                             uuid:019b6197-b1c1-75dc-ab6c-23dfe9fc890f
Microsoft GUID syntax:           {019B6197-B1C1-75DC-AB6C-23DFE9FC890F}
C++ struct syntax:               { 0x019b6197, 0xb1c1, 0x75dc, { 0xab, 0x6c, 0x23, 0xdf, 0xe9, 0xfc, 0x89, 0x0f } }

As OID (ISO/ITU-T 128 bits):     2.25.2136013421054634030350313381997349135
As OID (Microsoft):              1.2.840.113556.1.8000.2554.411.24983.45505.30172.43884.2351081.16550159
As OID (Waterjuice 2x64 bits):   1.3.6.1.4.1.54392.1.115793519578281436.12352287322580748559
As OID (Waterjuice 4x32 bits):   1.3.6.1.4.1.54392.2.26960279.2982245852.2875991007.3925641487
As OID (Waterjuice 8x16 bits):   1.3.6.1.4.1.54392.3.411.24983.45505.30172.43884.9183.59900.35087

Interpretation of the UUID:

Variant:                         [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version:                         [0x7] Unix Epoch Time
Timestamp:                       [0x019b6197b1c1] 2025-12-27 20:54:50'049 GMT
Random bits:                     ????0101 11011100 ??101011 01101100 00100011 11011111 11101001 11111100 10001001 00001111
Random bytes:                    [0x5dc?b6c23dfe9fc890f]