Interpret a UUID
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Your input: 019ce89f-80de-7e1d-afd1-1e6341e0d352
Various notations:
URN: urn:uuid:019ce89f-80de-7e1d-afd1-1e6341e0d352
URI: uuid:019ce89f-80de-7e1d-afd1-1e6341e0d352
Microsoft GUID syntax: {019CE89F-80DE-7E1D-AFD1-1E6341E0D352}
C++ struct syntax: { 0x019ce89f, 0x80de, 0x7e1d, { 0xaf, 0xd1, 0x1e, 0x63, 0x41, 0xe0, 0xd3, 0x52 } }
As OID (ISO/ITU-T 128 bits): 2.25.2143944461905294293410574448281572178
As OID (Microsoft): 1.2.840.113556.1.8000.2554.412.59551.32990.32285.45009.1991489.14734162
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.116223462164299293.12668940638425764690
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27060383.2162064925.2949717603.1105253202
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.412.59551.32990.32285.45009.7779.16864.54098
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019ce89f80de] 2026-03-13 19:14:53'278 GMT
Random bits: ????1110 00011101 ??101111 11010001 00011110 01100011 01000001 11100000 11010011 01010010
Random bytes: [0xe1d?fd11e6341e0d352]