Interpret a UUID

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UUID:
Your input:                      12aac97b-0ece-4d62-ba3b-bd231dc8d5be

Various notations:

URN:                             urn:uuid:12aac97b-0ece-4d62-ba3b-bd231dc8d5be
URI:                             uuid:12aac97b-0ece-4d62-ba3b-bd231dc8d5be
Microsoft GUID syntax:           {12AAC97B-0ECE-4D62-BA3B-BD231DC8D5BE}
C++ struct syntax:               { 0x12aac97b, 0x0ece, 0x4d62, { 0xba, 0x3b, 0xbd, 0x23, 0x1d, 0xc8, 0xd5, 0xbe } }

As OID (ISO/ITU-T 128 bits):     2.25.24812880904055923949146521095983650238
As OID (Microsoft):              1.2.840.113556.1.8000.2554.4778.51579.3790.19810.47675.12395293.13161918
As OID (Waterjuice 2x64 bits):   1.3.6.1.4.1.54392.1.1345108969090076002.13419527473201731006
As OID (Waterjuice 4x32 bits):   1.3.6.1.4.1.54392.2.313182587.248401250.3124477219.499701182
As OID (Waterjuice 8x16 bits):   1.3.6.1.4.1.54392.3.4778.51579.3790.19810.47675.48419.7624.54718

Interpretation of the UUID:

Variant:                         [0b10_] RFC 4122 (Leach-Mealling-Salz)
Version:                         [0x4] Random
Random bits:                     00010010 10101010 11001001 01111011 00001110 11001110 ????1101 01100010
                                 ??111010 00111011 10111101 00100011 00011101 11001000 11010101 10111110
Random bytes:                    [0x12aac97b0ece?d62?a3bbd231dc8d5be]