Interpret a UUID
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Your input: 01a164a3-ec27-74ee-9d75-04238bc49810
Various notations:
URN: urn:uuid:01a164a3-ec27-74ee-9d75-04238bc49810
URI: uuid:01a164a3-ec27-74ee-9d75-04238bc49810
Microsoft GUID syntax: {01A164A3-EC27-74EE-9D75-04238BC49810}
C++ struct syntax: { 0x01a164a3, 0xec27, 0x74ee, { 0x9d, 0x75, 0x04, 0x23, 0x8b, 0xc4, 0x98, 0x10 } }
As OID (ISO/ITU-T 128 bits): 2.25.2167229018246040734212128007602346000
As OID (Microsoft): 1.2.840.113556.1.8000.2554.417.25763.60455.29934.40309.271243.12883984
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.117485720492799214.11345979386945116176
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27354275.3962008814.2641691683.2344917008
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.417.25763.60455.29934.40309.1059.35780.38928
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x01a164a3ec27] 2026-10-22 17:23:46'855 GMT
Random bits: ????0100 11101110 ??011101 01110101 00000100 00100011 10001011 11000100 10011000 00010000
Random bytes: [0x4ee?d7504238bc49810]
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