Interpret a UUID

Back

UUID:
Your input:                      019fa758-3aa7-77f0-b199-74859dcbaa77

Various notations:

URN:                             urn:uuid:019fa758-3aa7-77f0-b199-74859dcbaa77
URI:                             uuid:019fa758-3aa7-77f0-b199-74859dcbaa77
Microsoft GUID syntax:           {019FA758-3AA7-77F0-B199-74859DCBAA77}
C++ struct syntax:               { 0x019fa758, 0x3aa7, 0x77f0, { 0xb1, 0x99, 0x74, 0x85, 0x9d, 0xcb, 0xaa, 0x77 } }

As OID (ISO/ITU-T 128 bits):     2.25.2158197348926652133203747569121602167
As OID (Microsoft):              1.2.840.113556.1.8000.2554.415.42840.15015.30704.45465.7636381.13347447
As OID (Waterjuice 2x64 bits):   1.3.6.1.4.1.54392.1.116996112717936624.12797387933376817783
As OID (Waterjuice 4x32 bits):   1.3.6.1.4.1.54392.2.27240280.984053744.2979624069.2647370359
As OID (Waterjuice 8x16 bits):   1.3.6.1.4.1.54392.3.415.42840.15015.30704.45465.29829.40395.43639

Interpretation of the UUID:

Variant:                         [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version:                         [0x7] Unix Epoch Time
Timestamp:                       [0x019fa7583aa7] 2026-07-28 06:10:05'095 GMT
Random bits:                     ????0111 11110000 ??110001 10011001 01110100 10000101 10011101 11001011 10101010 01110111
Random bytes:                    [0x7f0?19974859dcbaa77]

Lookup this UUID at MagnumDB, Google, Bing