Interpret a UUID
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Your input: 01a1d5a5-7e6e-7d50-b0e9-c03b377d5ea3
Various notations:
URN: urn:uuid:01a1d5a5-7e6e-7d50-b0e9-c03b377d5ea3
URI: uuid:01a1d5a5-7e6e-7d50-b0e9-c03b377d5ea3
Microsoft GUID syntax: {01A1D5A5-7E6E-7D50-B0E9-C03B377D5EA3}
C++ struct syntax: { 0x01a1d5a5, 0x7e6e, 0x7d50, { 0xb0, 0xe9, 0xc0, 0x3b, 0x37, 0x7d, 0x5e, 0xa3 } }
As OID (ISO/ITU-T 128 bits): 2.25.2169521055030100642458124720331906723
As OID (Microsoft): 1.2.840.113556.1.8000.2554.417.54693.32366.32080.45289.12598071.8216227
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.117609972055833936.12747931580815466147
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27383205.2121170256.2968109115.930963107
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.417.54693.32366.32080.45289.49211.14205.24227
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x01a1d5a57e6e] 2026-11-13 16:02:35'246 GMT
Random bits: ????1101 01010000 ??110000 11101001 11000000 00111011 00110111 01111101 01011110 10100011
Random bytes: [0xd50?0e9c03b377d5ea3]
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