Interpret a UUID

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UUID: 
Your input:                      99dca840-0acd-4c17-bdf7-95bc44e892f8

Various notations:

URN:                             urn:uuid:99dca840-0acd-4c17-bdf7-95bc44e892f8
URI:                             uuid:99dca840-0acd-4c17-bdf7-95bc44e892f8
Microsoft GUID syntax:           {99DCA840-0ACD-4C17-BDF7-95BC44E892F8}
C++ struct syntax:               { 0x99dca840, 0x0acd, 0x4c17, { 0xbd, 0xf7, 0x95, 0xbc, 0x44, 0xe8, 0x92, 0xf8 } }

As OID (ISO/ITU-T 128 bits):     2.25.204517601182728644255158854225026913016
As OID (Microsoft):              1.2.840.113556.1.8000.2554.39388.43072.2765.19479.48631.9813060.15241976
As OID (Waterjuice 2x64 bits):   1.3.6.1.4.1.54392.1.11086921375691918359.13688574228258394872
As OID (Waterjuice 4x32 bits):   1.3.6.1.4.1.54392.2.2581375040.181226519.3187119548.1156092664
As OID (Waterjuice 8x16 bits):   1.3.6.1.4.1.54392.3.39388.43072.2765.19479.48631.38332.17640.37624

Interpretation of the UUID:

Variant:                         [0b10_] RFC 4122 (Leach-Mealling-Salz)
Version:                         [0x4] Random
Random bits:                     10011001 11011100 10101000 01000000 00001010 11001101 ????1100 00010111
                                 ??111101 11110111 10010101 10111100 01000100 11101000 10010010 11111000
Random bytes:                    [0x99dca8400acd?c17?df795bc44e892f8]