Interpret a UUID
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Your input: 01a00f8f-cf03-700d-9463-66099bbc0c31
Various notations:
URN: urn:uuid:01a00f8f-cf03-700d-9463-66099bbc0c31
URI: uuid:01a00f8f-cf03-700d-9463-66099bbc0c31
Microsoft GUID syntax: {01A00F8F-CF03-700D-9463-66099BBC0C31}
C++ struct syntax: { 0x01a00f8f, 0xcf03, 0x700d, { 0x94, 0x63, 0x66, 0x09, 0x9b, 0xbc, 0x0c, 0x31 } }
As OID (ISO/ITU-T 128 bits): 2.25.2160311122989335574348851162312870961
As OID (Microsoft): 1.2.840.113556.1.8000.2554.416.3983.52995.28685.37987.6687131.12323889
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.117110700639481869.10692502131761220657
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27266959.3473109005.2489542153.2612792369
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.416.3983.52995.28685.37987.26121.39868.3121
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x01a00f8fcf03] 2026-08-17 11:51:18'019 GMT
Random bits: ????0000 00001101 ??010100 01100011 01100110 00001001 10011011 10111100 00001100 00110001
Random bytes: [0x00d?46366099bbc0c31]
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