Interpret a UUID

Back

UUID:
Your input:                      019dec01-e033-7940-b79b-00ee920aa115

Various notations:

URN:                             urn:uuid:019dec01-e033-7940-b79b-00ee920aa115
URI:                             uuid:019dec01-e033-7940-b79b-00ee920aa115
Microsoft GUID syntax:           {019DEC01-E033-7940-B79B-00EE920AA115}
C++ struct syntax:               { 0x019dec01, 0xe033, 0x7940, { 0xb7, 0x9b, 0x00, 0xee, 0x92, 0x0a, 0xa1, 0x15 } }

As OID (ISO/ITU-T 128 bits):     2.25.2149205399856378136015342910541832469
As OID (Microsoft):              1.2.840.113556.1.8000.2554.413.60417.57395.31040.47003.61074.696597
As OID (Waterjuice 2x64 bits):   1.3.6.1.4.1.54392.1.116508658182093120.13230169354983350549
As OID (Waterjuice 4x32 bits):   1.3.6.1.4.1.54392.2.27126785.3761469760.3080388846.2450170133
As OID (Waterjuice 8x16 bits):   1.3.6.1.4.1.54392.3.413.60417.57395.31040.47003.238.37386.41237

Interpretation of the UUID:

Variant:                         [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version:                         [0x7] Unix Epoch Time
Timestamp:                       [0x019dec01e033] 2026-05-03 04:03:59'155 GMT
Random bits:                     ????1001 01000000 ??110111 10011011 00000000 11101110 10010010 00001010 10100001 00010101
Random bytes:                    [0x940?79b00ee920aa115]