Interpret a UUID
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Your input: 019ef48e-ef66-75c7-9f79-0729580a74a8
Various notations:
URN: urn:uuid:019ef48e-ef66-75c7-9f79-0729580a74a8
URI: uuid:019ef48e-ef66-75c7-9f79-0729580a74a8
Microsoft GUID syntax: {019EF48E-EF66-75C7-9F79-0729580A74A8}
C++ struct syntax: { 0x019ef48e, 0xef66, 0x75c7, { 0x9f, 0x79, 0x07, 0x29, 0x58, 0x0a, 0x74, 0xa8 } }
As OID (ISO/ITU-T 128 bits): 2.25.2154571131866570651504960708949996712
As OID (Microsoft): 1.2.840.113556.1.8000.2554.414.62606.61286.30151.40825.469336.685224
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.116799535097214407.11491223798364665000
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27194510.4016469447.2675509033.1477080232
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.414.62606.61286.30151.40825.1833.22538.29864
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019ef48eef66] 2026-06-23 12:57:48'646 GMT
Random bits: ????0101 11000111 ??011111 01111001 00000111 00101001 01011000 00001010 01110100 10101000
Random bytes: [0x5c7?f790729580a74a8]
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