Interprete a UUID
Back
Your input: e4d62d1e-b300-870b-87e9-5ce32bd83b97
Various notations:
URN: urn:uuid:e4d62d1e-b300-870b-87e9-5ce32bd83b97
URI: uuid:e4d62d1e-b300-870b-87e9-5ce32bd83b97
Microsoft GUID syntax: {E4D62D1E-B300-870B-87E9-5CE32BD83B97}
C++ struct syntax: { 0xe4d62d1e, 0xb300, 0x870b, { 0x87, 0xe9, 0x5c, 0xe3, 0x2b, 0xd8, 0x3b, 0x97 } }
As OID (ISO/ITU-T 128 bits): 2.25.304176049707362766377876341901099547543
As OID (Microsoft): 1.2.840.113556.1.8000.2554.58582.11550.45824.34571.34793.6087467.14171031
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.16489416695539074827.9793460995456777111
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.3839241502.3003156235.2280217827.735591319
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.58582.11550.45824.34571.34793.23779.11224.15255
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x8] Custom implementation
Custom data: [0xe4d62d1eb30070b07e95ce32bd83b97]
Custom data block1 (32 bit): [0xe4d62d1e]
Custom data block2 (16 bit): [0xb300]
Custom data block3 (12 bit): [0x70b]
Custom data block4 (14 bit): [0x07e9]
Custom data block5 (48 bit): [0x5ce32bd83b97]
Interpretation of HickelSOFT "SQL Server Sortable Custom UUID", Version 3
Random 16 bits: [0xe4d6] 0b1110010011010110
Milliseconds: [0x2d] 176 (deviation -2ms..2ms)
Seconds: [0x1e] 30
Minute of day: [0x00b3] 179 (02:58)
Day of year: [0x0b7] 183 (Day=2, Month=7)
Unused 2 bits: [0] 0b00
Year: [0x7e9] 2025
Signature: [0x5ce32bd83b97] HickelSOFT "SQL Server Sortable Custom UUID", Version 3 (very likely)
UTC Date Time: 2025-07-02 02:58:30'176 (deviation -2ms..2ms)