Interpret a UUID
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Your input: 01a149f9-4ee4-7677-b570-248940419287
Various notations:
URN: urn:uuid:01a149f9-4ee4-7677-b570-248940419287
URI: uuid:01a149f9-4ee4-7677-b570-248940419287
Microsoft GUID syntax: {01A149F9-4EE4-7677-B570-248940419287}
C++ struct syntax: { 0x01a149f9, 0x4ee4, 0x7677, { 0xb5, 0x70, 0x24, 0x89, 0x40, 0x41, 0x92, 0x87 } }
As OID (ISO/ITU-T 128 bits): 2.25.2166688158138581045276790003173790343
As OID (Microsoft): 1.2.840.113556.1.8000.2554.417.18937.20196.30327.46448.2394432.4297351
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.117456400407623287.13073989890163708551
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27347449.1323595383.3044025481.1078039175
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.417.18937.20196.30327.46448.9353.16449.37511
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x01a149f94ee4] 2026-10-17 13:07:17'860 GMT
Random bits: ????0110 01110111 ??110101 01110000 00100100 10001001 01000000 01000001 10010010 10000111
Random bytes: [0x677?570248940419287]
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