Interpret a UUID

Back

UUID: 
Your input:                      bca0632a-2a04-870e-87ea-5ce32bd83b97

Various notations:

URN:                             urn:uuid:bca0632a-2a04-870e-87ea-5ce32bd83b97
URI:                             uuid:bca0632a-2a04-870e-87ea-5ce32bd83b97
Microsoft GUID syntax:           {BCA0632A-2A04-870E-87EA-5CE32BD83B97}
C++ struct syntax:               { 0xbca0632a, 0x2a04, 0x870e, { 0x87, 0xea, 0x5c, 0xe3, 0x2b, 0xd8, 0x3b, 0x97 } }

As OID (ISO/ITU-T 128 bits):     2.25.250727642004067187544253054759713913751
As OID (Microsoft):              1.2.840.113556.1.8000.2554.48288.25386.10756.34574.34794.6087467.14171031
As OID (Waterjuice 2x64 bits):   1.3.6.1.4.1.54392.1.13591972708148872974.9793742470433487767
As OID (Waterjuice 4x32 bits):   1.3.6.1.4.1.54392.2.3164627754.704939790.2280283363.735591319
As OID (Waterjuice 8x16 bits):   1.3.6.1.4.1.54392.3.48288.25386.10756.34574.34794.23779.11224.15255

Interpretation of the UUID:

Variant:                         [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version:                         [0x8] Custom implementation
Custom data:                     [0xbca0632a2a0470e07ea5ce32bd83b97]
Custom data block1 (32 bit):     [0xbca0632a]
Custom data block2 (16 bit):     [0x2a04]
Custom data block3 (12 bit):     [0x70e]
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:                  [0xbca0] 0b1011110010100000
Milliseconds:                    [0x63] 388 (deviation -2ms..2ms)
Seconds:                         [0x2a] 42
Minute of day:                   [0x042a] 1066 (17:45)
Day of year:                     [0x0e7] 231 (Day=19, Month=8)
Unused 2 bits:                   [0] 0b00
Year:                            [0x7ea] 2026
Signature:                       [0x5ce32bd83b97] HickelSOFT "SQL Server Sortable Custom UUID", Version 3 (very likely)
UTC Date Time:                   2026-08-19 17:45:42'388 (deviation -2ms..2ms)

Lookup this UUID at MagnumDB, Google, Bing