Interpret a UUID
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Your input: 01a01fa0-90dc-735d-b9c4-2aae384563d1
Various notations:
URN: urn:uuid:01a01fa0-90dc-735d-b9c4-2aae384563d1
URI: uuid:01a01fa0-90dc-735d-b9c4-2aae384563d1
Microsoft GUID syntax: {01A01FA0-90DC-735D-B9C4-2AAE384563D1}
C++ struct syntax: { 0x01a01fa0, 0x90dc, 0x735d, { 0xb9, 0xc4, 0x2a, 0xae, 0x38, 0x45, 0x63, 0xd1 } }
As OID (ISO/ITU-T 128 bits): 2.25.2160636969186553673213351903977890769
As OID (Microsoft): 1.2.840.113556.1.8000.2554.416.8096.37084.29533.47556.2797112.4547537
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.117128364797227869.13385870920208704465
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27271072.2430366557.3116640942.944071633
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.416.8096.37084.29533.47556.10926.14405.25553
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x01a01fa090dc] 2026-08-20 14:43:31'676 GMT
Random bits: ????0011 01011101 ??111001 11000100 00101010 10101110 00111000 01000101 01100011 11010001
Random bytes: [0x35d?9c42aae384563d1]
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