Interpret a UUID
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Your input: 019f6538-740d-74f6-9427-1c123f33f544
Various notations:
URN: urn:uuid:019f6538-740d-74f6-9427-1c123f33f544
URI: uuid:019f6538-740d-74f6-9427-1c123f33f544
Microsoft GUID syntax: {019F6538-740D-74F6-9427-1C123F33F544}
C++ struct syntax: { 0x019f6538, 0x740d, 0x74f6, { 0x94, 0x27, 0x1c, 0x12, 0x3f, 0x33, 0xf5, 0x44 } }
As OID (ISO/ITU-T 128 bits): 2.25.2156856192355552601373485356608124228
As OID (Microsoft): 1.2.840.113556.1.8000.2554.415.25912.29709.29942.37927.1839679.3405124
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.116923408474535158.10675532306400408900
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27223352.1947038966.2485591058.1060369732
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.415.25912.29709.29942.37927.7186.16179.62788
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019f6538740d] 2026-07-15 10:00:26'381 GMT
Random bits: ????0100 11110110 ??010100 00100111 00011100 00010010 00111111 00110011 11110101 01000100
Random bytes: [0x4f6?4271c123f33f544]
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