Interpret a UUID

Back

UUID:
Your input:                      019f4678-2238-72fe-8100-56bfd65488e6

Various notations:

URN:                             urn:uuid:019f4678-2238-72fe-8100-56bfd65488e6
URI:                             uuid:019f4678-2238-72fe-8100-56bfd65488e6
Microsoft GUID syntax:           {019F4678-2238-72FE-8100-56BFD65488E6}
C++ struct syntax:               { 0x019f4678, 0x2238, 0x72fe, { 0x81, 0x00, 0x56, 0xbf, 0xd6, 0x54, 0x88, 0xe6 } }

As OID (ISO/ITU-T 128 bits):     2.25.2156232482934444018862061954524285158
As OID (Microsoft):              1.2.840.113556.1.8000.2554.415.18040.8760.29438.33024.5685206.5540070
As OID (Waterjuice 2x64 bits):   1.3.6.1.4.1.54392.1.116889597119066878.9295525012827310310
As OID (Waterjuice 4x32 bits):   1.3.6.1.4.1.54392.2.27215480.574124798.2164283071.3595864294
As OID (Waterjuice 8x16 bits):   1.3.6.1.4.1.54392.3.415.18040.8760.29438.33024.22207.54868.35046

Interpretation of the UUID:

Variant:                         [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version:                         [0x7] Unix Epoch Time
Timestamp:                       [0x019f46782238] 2026-07-09 10:41:46'040 GMT
Random bits:                     ????0010 11111110 ??000001 00000000 01010110 10111111 11010110 01010100 10001000 11100110
Random bytes:                    [0x2fe?10056bfd65488e6]

Lookup this UUID at MagnumDB, Google, Bing