Interpret a UUID

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UUID:
Your input:                      943bb646-fec1-4c17-99f1-c1ea18efb6bb

Various notations:

URN:                             urn:uuid:943bb646-fec1-4c17-99f1-c1ea18efb6bb
URI:                             uuid:943bb646-fec1-4c17-99f1-c1ea18efb6bb
Microsoft GUID syntax:           {943BB646-FEC1-4C17-99F1-C1EA18EFB6BB}
C++ struct syntax:               { 0x943bb646, 0xfec1, 0x4c17, { 0x99, 0xf1, 0xc1, 0xea, 0x18, 0xef, 0xb6, 0xbb } }

As OID (ISO/ITU-T 128 bits):     2.25.197035785914183219135395477396269283003
As OID (Microsoft):              1.2.840.113556.1.8000.2554.37947.46662.65217.19479.39409.12708376.15709883
As OID (Waterjuice 2x64 bits):   1.3.6.1.4.1.54392.1.10681331357277309975.11092860568375113403
As OID (Waterjuice 4x32 bits):   1.3.6.1.4.1.54392.2.2486941254.4274080791.2582757866.418363067
As OID (Waterjuice 8x16 bits):   1.3.6.1.4.1.54392.3.37947.46662.65217.19479.39409.49642.6383.46779

Interpretation of the UUID:

Variant:                         [0b10_] RFC 4122 (Leach-Mealling-Salz)
Version:                         [0x4] Random
Random bits:                     10010100 00111011 10110110 01000110 11111110 11000001 ????1100 00010111
                                 ??011001 11110001 11000001 11101010 00011000 11101111 10110110 10111011
Random bytes:                    [0x943bb646fec1?c17?9f1c1ea18efb6bb]