Interpret a UUID
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Your input: 01a1b481-50ff-74a4-98cf-3d9174f9d898
Various notations:
URN: urn:uuid:01a1b481-50ff-74a4-98cf-3d9174f9d898
URI: uuid:01a1b481-50ff-74a4-98cf-3d9174f9d898
Microsoft GUID syntax: {01A1B481-50FF-74A4-98CF-3D9174F9D898}
C++ struct syntax: { 0x01a1b481, 0x50ff, 0x74a4, { 0x98, 0xcf, 0x3d, 0x91, 0x74, 0xf9, 0xd8, 0x98 } }
As OID (ISO/ITU-T 128 bits): 2.25.2168848869238272462371541255315904664
As OID (Microsoft): 1.2.840.113556.1.8000.2554.417.46209.20735.29860.39119.4034932.16373912
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.117573532791043236.11011087308886235288
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27374721.1358918820.2563718545.1962530968
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.417.46209.20735.29860.39119.15761.29945.55448
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x01a1b48150ff] 2026-11-07 05:35:36'191 GMT
Random bits: ????0100 10100100 ??011000 11001111 00111101 10010001 01110100 11111001 11011000 10011000
Random bytes: [0x4a4?8cf3d9174f9d898]
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