Interpret a UUID

Back

UUID:
Your input:                      019c88c4-0d04-76a4-b4af-7c0079517380

Various notations:

URN:                             urn:uuid:019c88c4-0d04-76a4-b4af-7c0079517380
URI:                             uuid:019c88c4-0d04-76a4-b4af-7c0079517380
Microsoft GUID syntax:           {019C88C4-0D04-76A4-B4AF-7C0079517380}
C++ struct syntax:               { 0x019c88c4, 0x0d04, 0x76a4, { 0xb4, 0xaf, 0x7c, 0x00, 0x79, 0x51, 0x73, 0x80 } }

As OID (ISO/ITU-T 128 bits):     2.25.2142000246170999514429102154279121792
As OID (Microsoft):              1.2.840.113556.1.8000.2554.412.35012.3332.30372.46255.8126585.5337984
As OID (Waterjuice 2x64 bits):   1.3.6.1.4.1.54392.1.116118066018154148.13019761389228618624
As OID (Waterjuice 4x32 bits):   1.3.6.1.4.1.54392.2.27035844.218396324.3031399424.2035381120
As OID (Waterjuice 8x16 bits):   1.3.6.1.4.1.54392.3.412.35012.3332.30372.46255.31744.31057.29568

Interpretation of the UUID:

Variant:                         [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version:                         [0x7] Unix Epoch Time
Timestamp:                       [0x019c88c40d04] 2026-02-23 04:31:15'716 GMT
Random bits:                     ????0110 10100100 ??110100 10101111 01111100 00000000 01111001 01010001 01110011 10000000
Random bytes:                    [0x6a4?4af7c0079517380]