Interpret a UUID
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Your input: 01a00855-279d-70fa-9fe2-ef89183d97f5
Various notations:
URN: urn:uuid:01a00855-279d-70fa-9fe2-ef89183d97f5
URI: uuid:01a00855-279d-70fa-9fe2-ef89183d97f5
Microsoft GUID syntax: {01A00855-279D-70FA-9FE2-EF89183D97F5}
C++ struct syntax: { 0x01a00855, 0x279d, 0x70fa, { 0x9f, 0xe2, 0xef, 0x89, 0x18, 0x3d, 0x97, 0xf5 } }
As OID (ISO/ITU-T 128 bits): 2.25.2160164499081381484265861959412193269
As OID (Microsoft): 1.2.840.113556.1.8000.2554.416.2133.10141.28922.40930.15698200.4036597
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.117102752141504762.11521034168863397877
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27265109.664629498.2682449801.406689781
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.416.2133.10141.28922.40930.61321.6205.38901
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x01a00855279d] 2026-08-16 02:09:53'565 GMT
Random bits: ????0000 11111010 ??011111 11100010 11101111 10001001 00011000 00111101 10010111 11110101
Random bytes: [0x0fa?fe2ef89183d97f5]
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