Interpret a UUID

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UUID:
Your input:                      ec7fd3fc-4af4-412e-a737-f22a1ae578a3

Various notations:

URN:                             urn:uuid:ec7fd3fc-4af4-412e-a737-f22a1ae578a3
URI:                             uuid:ec7fd3fc-4af4-412e-a737-f22a1ae578a3
Microsoft GUID syntax:           {EC7FD3FC-4AF4-412E-A737-F22A1AE578A3}
C++ struct syntax:               { 0xec7fd3fc, 0x4af4, 0x412e, { 0xa7, 0x37, 0xf2, 0x2a, 0x1a, 0xe5, 0x78, 0xa3 } }

As OID (ISO/ITU-T 128 bits):     2.25.314361528283394569652380849815616321699
As OID (Microsoft):              1.2.840.113556.1.8000.2554.60543.54268.19188.16686.42807.15870490.15038627
As OID (Waterjuice 2x64 bits):   1.3.6.1.4.1.54392.1.17041572595535986990.12049365590706845859
As OID (Waterjuice 4x32 bits):   1.3.6.1.4.1.54392.2.3967800316.1257521454.2805461546.451246243
As OID (Waterjuice 8x16 bits):   1.3.6.1.4.1.54392.3.60543.54268.19188.16686.42807.61994.6885.30883

Interpretation of the UUID:

Variant:                         [0b10_] RFC 4122 (Leach-Mealling-Salz)
Version:                         [0x4] Random
Random bits:                     11101100 01111111 11010011 11111100 01001010 11110100 ????0001 00101110
                                 ??100111 00110111 11110010 00101010 00011010 11100101 01111000 10100011
Random bytes:                    [0xec7fd3fc4af4?12e?737f22a1ae578a3]