Interpret a UUID
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Your input: 01a01b20-fecd-7fdc-9092-16f5779dbe44
Various notations:
URN: urn:uuid:01a01b20-fecd-7fdc-9092-16f5779dbe44
URI: uuid:01a01b20-fecd-7fdc-9092-16f5779dbe44
Microsoft GUID syntax: {01A01B20-FECD-7FDC-9092-16F5779DBE44}
C++ struct syntax: { 0x01a01b20, 0xfecd, 0x7fdc, { 0x90, 0x92, 0x16, 0xf5, 0x77, 0x9d, 0xbe, 0x44 } }
As OID (ISO/ITU-T 128 bits): 2.25.2160545732368613441916017271690346052
As OID (Microsoft): 1.2.840.113556.1.8000.2554.416.6944.65229.32732.37010.1504631.10337860
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.117123418839416796.10417414131591003716
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27269920.4274880476.2425493237.2006826564
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.416.6944.65229.32732.37010.5877.30621.48708
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x01a01b20fecd] 2026-08-19 17:45:42'349 GMT
Random bits: ????1111 11011100 ??010000 10010010 00010110 11110101 01110111 10011101 10111110 01000100
Random bytes: [0xfdc?09216f5779dbe44]
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