Interpret a UUID
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Your input: 01a149f9-4ee5-7375-b5af-91332c199ead
Various notations:
URN: urn:uuid:01a149f9-4ee5-7375-b5af-91332c199ead
URI: uuid:01a149f9-4ee5-7375-b5af-91332c199ead
Microsoft GUID syntax: {01A149F9-4EE5-7375-B5AF-91332C199EAD}
C++ struct syntax: { 0x01a149f9, 0x4ee5, 0x7375, { 0xb5, 0xaf, 0x91, 0x33, 0x2c, 0x19, 0x9e, 0xad } }
As OID (ISO/ITU-T 128 bits): 2.25.2166688158139775767121320276588601005
As OID (Microsoft): 1.2.840.113556.1.8000.2554.417.18937.20197.29557.46511.9515820.1679021
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.117456400407688053.13091842290758557357
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27347449.1323660149.3048182067.739876525
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.417.18937.20197.29557.46511.37171.11289.40621
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x01a149f94ee5] 2026-10-17 13:07:17'861 GMT
Random bits: ????0011 01110101 ??110101 10101111 10010001 00110011 00101100 00011001 10011110 10101101
Random bytes: [0x375?5af91332c199ead]
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