Interpret a UUID
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Your input: 01a13f2a-7273-7646-9b19-191c7b8e5b4b
Various notations:
URN: urn:uuid:01a13f2a-7273-7646-9b19-191c7b8e5b4b
URI: uuid:01a13f2a-7273-7646-9b19-191c7b8e5b4b
Microsoft GUID syntax: {01A13F2A-7273-7646-9B19-191C7B8E5B4B}
C++ struct syntax: { 0x01a13f2a, 0x7273, 0x7646, { 0x9b, 0x19, 0x19, 0x1c, 0x7b, 0x8e, 0x5b, 0x4b } }
As OID (ISO/ITU-T 128 bits): 2.25.2166468944817754906018180102901095243
As OID (Microsoft): 1.2.840.113556.1.8000.2554.417.16170.29299.30278.39705.1645691.9329483
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.117444516829689414.11175991560419302219
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27344682.1920169542.2602113308.2072927051
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.417.16170.29299.30278.39705.6428.31630.23371
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x01a13f2a7273] 2026-10-15 10:45:08'851 GMT
Random bits: ????0110 01000110 ??011011 00011001 00011001 00011100 01111011 10001110 01011011 01001011
Random bytes: [0x646?b19191c7b8e5b4b]
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