Interprete a UUID

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UUID: 
Your input:                      019b1b43-7a5c-7463-8c2f-53f864420be4

Various notations:

URN:                             urn:uuid:019b1b43-7a5c-7463-8c2f-53f864420be4
URI:                             uuid:019b1b43-7a5c-7463-8c2f-53f864420be4
Microsoft GUID syntax:           {019B1B43-7A5C-7463-8C2F-53F864420BE4}
C++ struct syntax:               { 0x019b1b43, 0x7a5c, 0x7463, { 0x8c, 0x2f, 0x53, 0xf8, 0x64, 0x42, 0x0b, 0xe4 } }

As OID (ISO/ITU-T 128 bits):     2.25.2134586980072943210587804594639866852
As OID (Microsoft):              1.2.840.113556.1.8000.2554.411.6979.31324.29795.35887.5503076.4328420
As OID (Waterjuice 2x64 bits):   1.3.6.1.4.1.54392.1.115716192057717859.10101384815514356708
As OID (Waterjuice 4x32 bits):   1.3.6.1.4.1.54392.2.26942275.2052879459.2351911928.1682050020
As OID (Waterjuice 8x16 bits):   1.3.6.1.4.1.54392.3.411.6979.31324.29795.35887.21496.25666.3044

Interpretation of the UUID:

Variant:                         [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version:                         [0x7] Unix Epoch Time
Timestamp:                       [0x019b1b437a5c] 2025-12-14 05:09:25'724 GMT
Random bits:                     ????0100 01100011 ??001100 00101111 01010011 11111000 01100100 01000010 00001011 11100100
Random bytes:                    [0x463?c2f53f864420be4]