Interprete a UUID

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UUID:
Your input:                      1c87b1c4-dce2-435e-a143-fffe3b31751f

Various notations:

URN:                             urn:uuid:1c87b1c4-dce2-435e-a143-fffe3b31751f
URI:                             uuid:1c87b1c4-dce2-435e-a143-fffe3b31751f
Microsoft GUID syntax:           {1C87B1C4-DCE2-435E-A143-FFFE3B31751F}
C++ struct syntax:               { 0x1c87b1c4, 0xdce2, 0x435e, { 0xa1, 0x43, 0xff, 0xfe, 0x3b, 0x31, 0x75, 0x1f } }

As OID (ISO/ITU-T 128 bits):     2.25.37922949541459782852730951129174734111
As OID (Microsoft):              1.2.840.113556.1.8000.2554.7303.45508.56546.17246.41283.16776763.3241247
As OID (Waterjuice 2x64 bits):   1.3.6.1.4.1.54392.1.2055807213995443038.11620412930925884703
As OID (Waterjuice 4x32 bits):   1.3.6.1.4.1.54392.2.478654916.3705815902.2705588222.993096991
As OID (Waterjuice 8x16 bits):   1.3.6.1.4.1.54392.3.7303.45508.56546.17246.41283.65534.15153.29983

Interpretation of the UUID:

Variant:                         [0b10_] RFC 4122 (Leach-Mealling-Salz)
Version:                         [0x4] Random
Random bits:                     00011100 10000111 10110001 11000100 11011100 11100010 ????0011 01011110
                                 ??100001 01000011 11111111 11111110 00111011 00110001 01110101 00011111
Random bytes:                    [0x1c87b1c4dce2?35e?143fffe3b31751f]