Interpret a UUID
Back
Your input: 019ca79f-ac20-78c5-abc9-2d2bbd7f3414
Various notations:
URN: urn:uuid:019ca79f-ac20-78c5-abc9-2d2bbd7f3414
URI: uuid:019ca79f-ac20-78c5-abc9-2d2bbd7f3414
Microsoft GUID syntax: {019CA79F-AC20-78C5-ABC9-2D2BBD7F3414}
C++ struct syntax: { 0x019ca79f, 0xac20, 0x78c5, { 0xab, 0xc9, 0x2d, 0x2b, 0xbd, 0x7f, 0x34, 0x14 } }
As OID (ISO/ITU-T 128 bits): 2.25.2142626118668676225809062601242391572
As OID (Microsoft): 1.2.840.113556.1.8000.2554.412.42911.44064.30917.43977.2960317.8336404
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.116151994634238149.12378474716690592788
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27043743.2887809221.2882088235.3179230228
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.412.42911.44064.30917.43977.11563.48511.13332
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019ca79fac20] 2026-03-01 04:19:45'312 GMT
Random bits: ????1000 11000101 ??101011 11001001 00101101 00101011 10111101 01111111 00110100 00010100
Random bytes: [0x8c5?bc92d2bbd7f3414]