Interpret a UUID

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UUID: 
Your input:                      15aee52d-2002-8e0f-87ea-5ce32bd83b97

Various notations:

URN:                             urn:uuid:15aee52d-2002-8e0f-87ea-5ce32bd83b97
URI:                             uuid:15aee52d-2002-8e0f-87ea-5ce32bd83b97
Microsoft GUID syntax:           {15AEE52D-2002-8E0F-87EA-5CE32BD83B97}
C++ struct syntax:               { 0x15aee52d, 0x2002, 0x8e0f, { 0x87, 0xea, 0x5c, 0xe3, 0x2b, 0xd8, 0x3b, 0x97 } }

As OID (ISO/ITU-T 128 bits):     2.25.28821895811841451741224272780433308567
As OID (Microsoft):              1.2.840.113556.1.8000.2554.5550.58669.8194.36367.34794.6087467.14171031
As OID (Waterjuice 2x64 bits):   1.3.6.1.4.1.54392.1.1562438102717468175.9793742470433487767
As OID (Waterjuice 4x32 bits):   1.3.6.1.4.1.54392.2.363783469.537038351.2280283363.735591319
As OID (Waterjuice 8x16 bits):   1.3.6.1.4.1.54392.3.5550.58669.8194.36367.34794.23779.11224.15255

Interpretation of the UUID:

Variant:                         [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version:                         [0x8] Custom implementation
Custom data:                     [0x15aee52d2002e0f07ea5ce32bd83b97]
Custom data block1 (32 bit):     [0x15aee52d]
Custom data block2 (16 bit):     [0x2002]
Custom data block3 (12 bit):     [0xe0f]
Custom data block4 (14 bit):     [0x07ea]
Custom data block5 (48 bit):     [0x5ce32bd83b97]

Interpretation of HickelSOFT "SQL Server Sortable Custom UUID", Version 3

Random 16 bits:                  [0x15ae] 0b0001010110101110
Milliseconds:                    [0xe5] 897 (deviation -2ms..2ms)
Seconds:                         [0x2d] 45
Minute of day:                   [0x0220] 544 (09:03)
Day of year:                     [0x0fe] 254 (Day=11, Month=9)
Unused 2 bits:                   [0] 0b00
Year:                            [0x7ea] 2026
Signature:                       [0x5ce32bd83b97] HickelSOFT "SQL Server Sortable Custom UUID", Version 3 (very likely)
UTC Date Time:                   2026-09-11 09:03:45'897 (deviation -2ms..2ms)

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