Interpret a UUID
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Your input: 019ce89f-80de-7c11-92fc-9fed18d1e3e9
Various notations:
URN: urn:uuid:019ce89f-80de-7c11-92fc-9fed18d1e3e9
URI: uuid:019ce89f-80de-7c11-92fc-9fed18d1e3e9
Microsoft GUID syntax: {019CE89F-80DE-7C11-92FC-9FED18D1E3E9}
C++ struct syntax: { 0x019ce89f, 0x80de, 0x7c11, { 0x92, 0xfc, 0x9f, 0xed, 0x18, 0xd1, 0xe3, 0xe9 } }
As OID (ISO/ITU-T 128 bits): 2.25.2143944461905284625239255450391798761
As OID (Microsoft): 1.2.840.113556.1.8000.2554.412.59551.32990.31761.37628.10480920.13755369
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.116223462164298769.10591516264341038057
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27060383.2162064401.2466029549.416408553
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.412.59551.32990.31761.37628.40941.6353.58345
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: ????1100 00010001 ??010010 11111100 10011111 11101101 00011000 11010001 11100011 11101001
Random bytes: [0xc11?2fc9fed18d1e3e9]