Interpret a UUID

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UUID: 
Your input:                      e9905f2b-fca9-45a5-bc43-36e609fc9b40

Various notations:

URN:                             urn:uuid:e9905f2b-fca9-45a5-bc43-36e609fc9b40
URI:                             uuid:e9905f2b-fca9-45a5-bc43-36e609fc9b40
Microsoft GUID syntax:           {E9905F2B-FCA9-45A5-BC43-36E609FC9B40}
C++ struct syntax:               { 0xe9905f2b, 0xfca9, 0x45a5, { 0xbc, 0x43, 0x36, 0xe6, 0x09, 0xfc, 0x9b, 0x40 } }

As OID (ISO/ITU-T 128 bits):     2.25.310459744079432608426211894708963941184
As OID (Microsoft):              1.2.840.113556.1.8000.2554.59792.24363.64681.17829.48195.3597833.16554816
As OID (Waterjuice 2x64 bits):   1.3.6.1.4.1.54392.1.16830056450010727845.13565746864207993664
As OID (Waterjuice 4x32 bits):   1.3.6.1.4.1.54392.2.3918552875.4238951845.3158521574.167549760
As OID (Waterjuice 8x16 bits):   1.3.6.1.4.1.54392.3.59792.24363.64681.17829.48195.14054.2556.39744

Interpretation of the UUID:

Variant:                         [0b10_] RFC 4122 (Leach-Mealling-Salz)
Version:                         [0x4] Random
Random bits:                     11101001 10010000 01011111 00101011 11111100 10101001 ????0101 10100101
                                 ??111100 01000011 00110110 11100110 00001001 11111100 10011011 01000000
Random bytes:                    [0xe9905f2bfca9?5a5?c4336e609fc9b40]