Interpret a UUID

Back

UUID: 
Your input:                      019b9d77-4855-700d-917d-10e4c5f22c93

Various notations:

URN:                             urn:uuid:019b9d77-4855-700d-917d-10e4c5f22c93
URI:                             uuid:019b9d77-4855-700d-917d-10e4c5f22c93
Microsoft GUID syntax:           {019B9D77-4855-700D-917D-10E4C5F22C93}
C++ struct syntax:               { 0x019b9d77, 0x4855, 0x700d, { 0x91, 0x7d, 0x10, 0xe4, 0xc5, 0xf2, 0x2c, 0x93 } }

As OID (ISO/ITU-T 128 bits):     2.25.2137227797703135222180164210361773203
As OID (Microsoft):              1.2.840.113556.1.8000.2554.411.40311.18517.28685.37245.1107141.15871123
As OID (Waterjuice 2x64 bits):   1.3.6.1.4.1.54392.1.115859351068307469.10483554082347953299
As OID (Waterjuice 4x32 bits):   1.3.6.1.4.1.54392.2.26975607.1213558797.2440892644.3320982675
As OID (Waterjuice 8x16 bits):   1.3.6.1.4.1.54392.3.411.40311.18517.28685.37245.4324.50674.11411

Interpretation of the UUID:

Variant:                         [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version:                         [0x7] Unix Epoch Time
Timestamp:                       [0x019b9d774855] 2026-01-08 11:56:38'869 GMT
Random bits:                     ????0000 00001101 ??010001 01111101 00010000 11100100 11000101 11110010 00101100 10010011
Random bytes:                    [0x00d?17d10e4c5f22c93]