Interpret a UUID

Back

UUID: 
Your input:                      019c103f-0559-7c11-aa7d-44a76a6cf950

Various notations:

URN:                             urn:uuid:019c103f-0559-7c11-aa7d-44a76a6cf950
URI:                             uuid:019c103f-0559-7c11-aa7d-44a76a6cf950
Microsoft GUID syntax:           {019C103F-0559-7C11-AA7D-44A76A6CF950}
C++ struct syntax:               { 0x019c103f, 0x0559, 0x7c11, { 0xaa, 0x7d, 0x44, 0xa7, 0x6a, 0x6c, 0xf9, 0x50 } }

As OID (ISO/ITU-T 128 bits):     2.25.2139555817299851154710619310542092624
As OID (Microsoft):              1.2.840.113556.1.8000.2554.412.4159.1369.31761.43645.4499306.7141712
As OID (Waterjuice 2x64 bits):   1.3.6.1.4.1.54392.1.115985553263524881.12285050844372334928
As OID (Waterjuice 4x32 bits):   1.3.6.1.4.1.54392.2.27004991.89750545.2860336295.1785526608
As OID (Waterjuice 8x16 bits):   1.3.6.1.4.1.54392.3.412.4159.1369.31761.43645.17575.27244.63824

Interpretation of the UUID:

Variant:                         [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version:                         [0x7] Unix Epoch Time
Timestamp:                       [0x019c103f0559] 2026-01-30 18:51:31'545 GMT
Random bits:                     ????1100 00010001 ??101010 01111101 01000100 10100111 01101010 01101100 11111001 01010000
Random bytes:                    [0xc11?a7d44a76a6cf950]