Interpret a UUID
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Your input: 019c43ea-3b0a-769c-a3f9-aa8d0319c1c9
Various notations:
URN: urn:uuid:019c43ea-3b0a-769c-a3f9-aa8d0319c1c9
URI: uuid:019c43ea-3b0a-769c-a3f9-aa8d0319c1c9
Microsoft GUID syntax: {019C43EA-3B0A-769C-A3F9-AA8D0319C1C9}
C++ struct syntax: { 0x019c43ea, 0x3b0a, 0x769c, { 0xa3, 0xf9, 0xaa, 0x8d, 0x03, 0x19, 0xc1, 0xc9 } }
As OID (ISO/ITU-T 128 bits): 2.25.2140603784822086949136187926095970761
As OID (Microsoft): 1.2.840.113556.1.8000.2554.412.17386.15114.30364.41977.11177219.1688009
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.116042363696739996.11815662620002337225
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27018218.990541468.2751048333.52019657
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.412.17386.15114.30364.41977.43661.793.49609
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019c43ea3b0a] 2026-02-09 19:39:09'962 GMT
Random bits: ????0110 10011100 ??100011 11111001 10101010 10001101 00000011 00011001 11000001 11001001
Random bytes: [0x69c?3f9aa8d0319c1c9]