Interprete a UUID

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UUID: 
Your input:                      0199a70d-3807-7432-8af5-88cb4c980603

Various notations:

URN:                             urn:uuid:0199a70d-3807-7432-8af5-88cb4c980603
URI:                             uuid:0199a70d-3807-7432-8af5-88cb4c980603
Microsoft GUID syntax:           {0199A70D-3807-7432-8AF5-88CB4C980603}
C++ struct syntax:               { 0x0199a70d, 0x3807, 0x7432, { 0x8a, 0xf5, 0x88, 0xcb, 0x4c, 0x98, 0x06, 0x03 } }

As OID (ISO/ITU-T 128 bits):     2.25.2127037624850838772061063476093126147
As OID (Microsoft):              1.2.840.113556.1.8000.2554.409.42765.14343.29746.35573.8964940.9963011
As OID (Waterjuice 2x64 bits):   1.3.6.1.4.1.54392.1.115306940691084338.10013059753272935939
As OID (Waterjuice 4x32 bits):   1.3.6.1.4.1.54392.2.26846989.940012594.2331347147.1285031427
As OID (Waterjuice 8x16 bits):   1.3.6.1.4.1.54392.3.409.42765.14343.29746.35573.35019.19608.1539

Interpretation of the UUID:

Variant:                         [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version:                         [0x7] Unix Epoch Time
Timestamp:                       [0x0199a70d3807] 2025-10-02 22:31:25'447 GMT
Random bits:                     ????0100 00110010 ??001010 11110101 10001000 11001011 01001100 10011000 00000110 00000011
Random bytes:                    [0x432?af588cb4c980603]