Interpret a UUID
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Your input: 01a02a42-9ffe-79c7-984a-3c992840022a
Various notations:
URN: urn:uuid:01a02a42-9ffe-79c7-984a-3c992840022a
URI: uuid:01a02a42-9ffe-79c7-984a-3c992840022a
Microsoft GUID syntax: {01A02A42-9FFE-79C7-984A-3C992840022A}
C++ struct syntax: { 0x01a02a42, 0x9ffe, 0x79c7, { 0x98, 0x4a, 0x3c, 0x99, 0x28, 0x40, 0x02, 0x2a } }
As OID (ISO/ITU-T 128 bits): 2.25.2160852632928326413068903134842061354
As OID (Microsoft): 1.2.840.113556.1.8000.2554.416.10818.40958.31175.38986.3971368.4194858
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.117140055952095687.10973650070544581162
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27273794.2684254663.2555002009.675283498
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.416.10818.40958.31175.38986.15513.10304.554
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x01a02a429ffe] 2026-08-22 16:16:44'542 GMT
Random bits: ????1001 11000111 ??011000 01001010 00111100 10011001 00101000 01000000 00000010 00101010
Random bytes: [0x9c7?84a3c992840022a]
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