Interpret a UUID

Back

UUID: 
Your input:                      019dd639-bec9-7873-93b4-51048359085c

Various notations:

URN:                             urn:uuid:019dd639-bec9-7873-93b4-51048359085c
URI:                             uuid:019dd639-bec9-7873-93b4-51048359085c
Microsoft GUID syntax:           {019DD639-BEC9-7873-93B4-51048359085C}
C++ struct syntax:               { 0x019dd639, 0xbec9, 0x7873, { 0x93, 0xb4, 0x51, 0x04, 0x83, 0x59, 0x08, 0x5c } }

As OID (ISO/ITU-T 128 bits):     2.25.2148763613281043352915899782805391452
As OID (Microsoft):              1.2.840.113556.1.8000.2554.413.54841.48841.30835.37812.5309571.5834844
As OID (Waterjuice 2x64 bits):   1.3.6.1.4.1.54392.1.116484708883855475.10643220899208693852
As OID (Waterjuice 4x32 bits):   1.3.6.1.4.1.54392.2.27121209.3200874611.2478067972.2203650140
As OID (Waterjuice 8x16 bits):   1.3.6.1.4.1.54392.3.413.54841.48841.30835.37812.20740.33625.2140

Interpretation of the UUID:

Variant:                         [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version:                         [0x7] Unix Epoch Time
Timestamp:                       [0x019dd639bec9] 2026-04-28 22:33:21'865 GMT
Random bits:                     ????1000 01110011 ??010011 10110100 01010001 00000100 10000011 01011001 00001000 01011100
Random bytes:                    [0x873?3b451048359085c]