Interpret a UUID

Back

UUID: 
Your input:                      019bf999-9feb-7400-be51-4f363bb2fd72

Various notations:

URN:                             urn:uuid:019bf999-9feb-7400-be51-4f363bb2fd72
URI:                             uuid:019bf999-9feb-7400-be51-4f363bb2fd72
Microsoft GUID syntax:           {019BF999-9FEB-7400-BE51-4F363BB2FD72}
C++ struct syntax:               { 0x019bf999, 0x9feb, 0x7400, { 0xbe, 0x51, 0x4f, 0x36, 0x3b, 0xb2, 0xfd, 0x72 } }

As OID (ISO/ITU-T 128 bits):     2.25.2139096500250750041134394765913292146
As OID (Microsoft):              1.2.840.113556.1.8000.2554.411.63897.40939.29696.48721.5191227.11730290
As OID (Waterjuice 2x64 bits):   1.3.6.1.4.1.54392.1.115960653636400128.13713829434668285298
As OID (Waterjuice 4x32 bits):   1.3.6.1.4.1.54392.2.26999193.2683008000.3192999734.1001586034
As OID (Waterjuice 8x16 bits):   1.3.6.1.4.1.54392.3.411.63897.40939.29696.48721.20278.15282.64882

Interpretation of the UUID:

Variant:                         [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version:                         [0x7] Unix Epoch Time
Timestamp:                       [0x019bf9999feb] 2026-01-26 09:19:13'387 GMT
Random bits:                     ????0100 00000000 ??111110 01010001 01001111 00110110 00111011 10110010 11111101 01110010
Random bytes:                    [0x400?e514f363bb2fd72]