Interpret a UUID

Back

UUID: 
Your input:                      019d8d4b-4647-758a-9010-7918cc0c3b1d

Various notations:

URN:                             urn:uuid:019d8d4b-4647-758a-9010-7918cc0c3b1d
URI:                             uuid:019d8d4b-4647-758a-9010-7918cc0c3b1d
Microsoft GUID syntax:           {019D8D4B-4647-758A-9010-7918CC0C3B1D}
C++ struct syntax:               { 0x019d8d4b, 0x4647, 0x758a, { 0x90, 0x10, 0x79, 0x18, 0xcc, 0x0c, 0x3b, 0x1d } }

As OID (ISO/ITU-T 128 bits):     2.25.2147284386191526759535092753240963869
As OID (Microsoft):              1.2.840.113556.1.8000.2554.413.36171.17991.30090.36880.7936204.801565
As OID (Waterjuice 2x64 bits):   1.3.6.1.4.1.54392.1.116404519822652810.10380930288498522909
As OID (Waterjuice 4x32 bits):   1.3.6.1.4.1.54392.2.27102539.1179088266.2416998680.3423353629
As OID (Waterjuice 8x16 bits):   1.3.6.1.4.1.54392.3.413.36171.17991.30090.36880.31000.52236.15133

Interpretation of the UUID:

Variant:                         [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version:                         [0x7] Unix Epoch Time
Timestamp:                       [0x019d8d4b4647] 2026-04-14 18:40:13'895 GMT
Random bits:                     ????0101 10001010 ??010000 00010000 01111001 00011000 11001100 00001100 00111011 00011101
Random bytes:                    [0x58a?0107918cc0c3b1d]