Interpret a UUID
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Your input: 01a149f9-4ee5-75c3-97a7-9df37d343c51
Various notations:
URN: urn:uuid:01a149f9-4ee5-75c3-97a7-9df37d343c51
URI: uuid:01a149f9-4ee5-75c3-97a7-9df37d343c51
Microsoft GUID syntax: {01A149F9-4EE5-75C3-97A7-9DF37D343C51}
C++ struct syntax: { 0x01a149f9, 0x4ee5, 0x75c3, { 0x97, 0xa7, 0x9d, 0xf3, 0x7d, 0x34, 0x3c, 0x51 } }
As OID (ISO/ITU-T 128 bits): 2.25.2166688158139786648536358164406484049
As OID (Microsoft): 1.2.840.113556.1.8000.2554.417.18937.20197.30147.38823.10351485.3423313
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.117456400407688643.10927876689940986961
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27347449.1323660739.2544344563.2100575313
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.417.18937.20197.30147.38823.40435.32052.15441
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: ????0101 11000011 ??010111 10100111 10011101 11110011 01111101 00110100 00111100 01010001
Random bytes: [0x5c3?7a79df37d343c51]
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