Interpret a UUID

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UUID: 
Your input:                      019b8685-79e9-7b40-99b4-e408addc3b46

Various notations:

URN:                             urn:uuid:019b8685-79e9-7b40-99b4-e408addc3b46
URI:                             uuid:019b8685-79e9-7b40-99b4-e408addc3b46
Microsoft GUID syntax:           {019B8685-79E9-7B40-99B4-E408ADDC3B46}
C++ struct syntax:               { 0x019b8685, 0x79e9, 0x7b40, { 0x99, 0xb4, 0xe4, 0x08, 0xad, 0xdc, 0x3b, 0x46 } }

As OID (ISO/ITU-T 128 bits):     2.25.2136762426820265823417446571043470150
As OID (Microsoft):              1.2.840.113556.1.8000.2554.411.34437.31209.31552.39348.14944429.14433094
As OID (Waterjuice 2x64 bits):   1.3.6.1.4.1.54392.1.115834123262196544.11075728109538655046
As OID (Waterjuice 4x32 bits):   1.3.6.1.4.1.54392.2.26969733.2045344576.2578768904.2916891462
As OID (Waterjuice 8x16 bits):   1.3.6.1.4.1.54392.3.411.34437.31209.31552.39348.58376.44508.15174

Interpretation of the UUID:

Variant:                         [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version:                         [0x7] Unix Epoch Time
Timestamp:                       [0x019b868579e9] 2026-01-04 01:00:53'097 GMT
Random bits:                     ????1011 01000000 ??011001 10110100 11100100 00001000 10101101 11011100 00111011 01000110
Random bytes:                    [0xb40?9b4e408addc3b46]