Interpret a UUID
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Your input: 01a1cfe9-c9e1-73e0-b039-fe0358af088a
Various notations:
URN: urn:uuid:01a1cfe9-c9e1-73e0-b039-fe0358af088a
URI: uuid:01a1cfe9-c9e1-73e0-b039-fe0358af088a
Microsoft GUID syntax: {01A1CFE9-C9E1-73E0-B039-FE0358AF088A}
C++ struct syntax: { 0x01a1cfe9, 0xc9e1, 0x73e0, { 0xb0, 0x39, 0xfe, 0x03, 0x58, 0xaf, 0x08, 0x8a } }
As OID (ISO/ITU-T 128 bits): 2.25.2169404771437887340883946158844479626
As OID (Microsoft): 1.2.840.113556.1.8000.2554.417.53225.51681.29664.45113.16647000.11470986
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.117603668309668832.12698459914674047114
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27381737.3386995680.2956590595.1487865994
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.417.53225.51681.29664.45113.65027.22703.2186
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x01a1cfe9c9e1] 2026-11-12 13:19:27'713 GMT
Random bits: ????0011 11100000 ??110000 00111001 11111110 00000011 01011000 10101111 00001000 10001010
Random bytes: [0x3e0?039fe0358af088a]
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