Interpret a UUID

Back

UUID: 
Your input:                      019b72b3-ed7b-7f6d-93b4-92a9651b9a71

Various notations:

URN:                             urn:uuid:019b72b3-ed7b-7f6d-93b4-92a9651b9a71
URI:                             uuid:019b72b3-ed7b-7f6d-93b4-92a9651b9a71
Microsoft GUID syntax:           {019B72B3-ED7B-7F6D-93B4-92A9651B9A71}
C++ struct syntax:               { 0x019b72b3, 0xed7b, 0x7f6d, { 0x93, 0xb4, 0x92, 0xa9, 0x65, 0x1b, 0x9a, 0x71 } }

As OID (ISO/ITU-T 128 bits):     2.25.2136360458890967464423895453495171697
As OID (Microsoft):              1.2.840.113556.1.8000.2554.411.29363.60795.32621.37812.9611621.1809009
As OID (Waterjuice 2x64 bits):   1.3.6.1.4.1.54392.1.115812332537085805.10643293075626760817
As OID (Waterjuice 4x32 bits):   1.3.6.1.4.1.54392.2.26964659.3984293741.2478084777.1696307825
As OID (Waterjuice 8x16 bits):   1.3.6.1.4.1.54392.3.411.29363.60795.32621.37812.37545.25883.39537

Interpretation of the UUID:

Variant:                         [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version:                         [0x7] Unix Epoch Time
Timestamp:                       [0x019b72b3ed7b] 2025-12-31 04:39:13'019 GMT
Random bits:                     ????1111 01101101 ??010011 10110100 10010010 10101001 01100101 00011011 10011010 01110001
Random bytes:                    [0xf6d?3b492a9651b9a71]