Interpret a UUID

Back

UUID:
Your input:                      019f91af-fe36-75bf-9186-349075d4652c

Various notations:

URN:                             urn:uuid:019f91af-fe36-75bf-9186-349075d4652c
URI:                             uuid:019f91af-fe36-75bf-9186-349075d4652c
Microsoft GUID syntax:           {019F91AF-FE36-75BF-9186-349075D4652C}
C++ struct syntax:               { 0x019f91af, 0xfe36, 0x75bf, { 0x91, 0x86, 0x34, 0x90, 0x75, 0xd4, 0x65, 0x2c } }

As OID (ISO/ITU-T 128 bits):     2.25.2157758089287953493884285034232571180
As OID (Microsoft):              1.2.840.113556.1.8000.2554.415.37295.65078.30143.37254.3444853.13919532
As OID (Waterjuice 2x64 bits):   1.3.6.1.4.1.54392.1.116972300405208511.10486126577435567404
As OID (Waterjuice 4x32 bits):   1.3.6.1.4.1.54392.2.27234735.4264981951.2441491600.1976853804
As OID (Waterjuice 8x16 bits):   1.3.6.1.4.1.54392.3.415.37295.65078.30143.37254.13456.30164.25900

Interpretation of the UUID:

Variant:                         [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version:                         [0x7] Unix Epoch Time
Timestamp:                       [0x019f91affe36] 2026-07-24 01:14:18'038 GMT
Random bits:                     ????0101 10111111 ??010001 10000110 00110100 10010000 01110101 11010100 01100101 00101100
Random bytes:                    [0x5bf?186349075d4652c]

Lookup this UUID at MagnumDB, Google, Bing