Interpret a UUID

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UUID: 
Your input:                      01a1cfe9-c9e1-72b1-addf-dab60c51abb3

Various notations:

URN:                             urn:uuid:01a1cfe9-c9e1-72b1-addf-dab60c51abb3
URI:                             uuid:01a1cfe9-c9e1-72b1-addf-dab60c51abb3
Microsoft GUID syntax:           {01A1CFE9-C9E1-72B1-ADDF-DAB60C51ABB3}
C++ struct syntax:               { 0x01a1cfe9, 0xc9e1, 0x72b1, { 0xad, 0xdf, 0xda, 0xb6, 0x0c, 0x51, 0xab, 0xb3 } }

As OID (ISO/ITU-T 128 bits):     2.25.2169404771437881751351005073969884083
As OID (Microsoft):              1.2.840.113556.1.8000.2554.417.53225.51681.29361.44511.14333452.5352371
As OID (Waterjuice 2x64 bits):   1.3.6.1.4.1.54392.1.117603668309668529.12528973163793591219
As OID (Waterjuice 4x32 bits):   1.3.6.1.4.1.54392.2.27381737.3386995377.2917128886.206678963
As OID (Waterjuice 8x16 bits):   1.3.6.1.4.1.54392.3.417.53225.51681.29361.44511.55990.3153.43955

Interpretation of the UUID:

Variant:                         [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version:                         [0x7] Unix Epoch Time
Timestamp:                       [0x01a1cfe9c9e1] 2026-11-12 13:19:27'713 GMT
Random bits:                     ????0010 10110001 ??101101 11011111 11011010 10110110 00001100 01010001 10101011 10110011
Random bytes:                    [0x2b1?ddfdab60c51abb3]

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