Interpret a UUID

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Your input:                      fc2fbb20-8203-8208-87ea-5ce32bd83b97

Various notations:

URN:                             urn:uuid:fc2fbb20-8203-8208-87ea-5ce32bd83b97
URI:                             uuid:fc2fbb20-8203-8208-87ea-5ce32bd83b97
Microsoft GUID syntax:           {FC2FBB20-8203-8208-87EA-5CE32BD83B97}
C++ struct syntax:               { 0xfc2fbb20, 0x8203, 0x8208, { 0x87, 0xea, 0x5c, 0xe3, 0x2b, 0xd8, 0x3b, 0x97 } }

As OID (ISO/ITU-T 128 bits):     2.25.335213288276284312308372564583250410391
As OID (Microsoft):              1.2.840.113556.1.8000.2554.64559.47904.33283.33288.34794.6087467.14171031
As OID (Waterjuice 2x64 bits):   1.3.6.1.4.1.54392.1.18171948769757856264.9793742470433487767
As OID (Waterjuice 4x32 bits):   1.3.6.1.4.1.54392.2.4230986528.2181267976.2280283363.735591319
As OID (Waterjuice 8x16 bits):   1.3.6.1.4.1.54392.3.64559.47904.33283.33288.34794.23779.11224.15255

Interpretation of the UUID:

Variant:                         [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version:                         [0x8] Custom implementation
Custom data:                     [0xfc2fbb20820320807ea5ce32bd83b97]
Custom data block1 (32 bit):     [0xfc2fbb20]
Custom data block2 (16 bit):     [0x8203]
Custom data block3 (12 bit):     [0x208]
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:                  [0xfc2f] 0b1111110000101111
Milliseconds:                    [0xbb] 733 (deviation -2ms..2ms)
Seconds:                         [0x20] 32
Minute of day:                   [0x0382] 898 (14:57)
Day of year:                     [0x082] 130 (Day=10, Month=5)
Unused 2 bits:                   [0] 0b00
Year:                            [0x7ea] 2026
Signature:                       [0x5ce32bd83b97] HickelSOFT "SQL Server Sortable Custom UUID", Version 3 (very likely)
UTC Date Time:                   2026-05-10 14:57:32'733 (deviation -2ms..2ms)