Interpret a UUID
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Your input: 01a199c7-a431-7a05-a3e5-df2fcdf3668d
Various notations:
URN: urn:uuid:01a199c7-a431-7a05-a3e5-df2fcdf3668d
URI: uuid:01a199c7-a431-7a05-a3e5-df2fcdf3668d
Microsoft GUID syntax: {01A199C7-A431-7A05-A3E5-DF2FCDF3668D}
C++ struct syntax: { 0x01a199c7, 0xa431, 0x7a05, { 0xa3, 0xe5, 0xdf, 0x2f, 0xcd, 0xf3, 0x66, 0x8d } }
As OID (ISO/ITU-T 128 bits): 2.25.2168306815898077373891691573926913677
As OID (Microsoft): 1.2.840.113556.1.8000.2554.417.39367.42033.31237.41957.14626765.15951501
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.117544148020591109.11810090994260731533
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27367879.2754705925.2749751087.3455280781
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.417.39367.42033.31237.41957.57135.52723.26253
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x01a199c7a431] 2026-11-02 01:02:40'177 GMT
Random bits: ????1010 00000101 ??100011 11100101 11011111 00101111 11001101 11110011 01100110 10001101
Random bytes: [0xa05?3e5df2fcdf3668d]
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