Interpret a UUID
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Your input: 01a149f9-4ee4-7cee-8a19-4bc3fda34401
Various notations:
URN: urn:uuid:01a149f9-4ee4-7cee-8a19-4bc3fda34401
URI: uuid:01a149f9-4ee4-7cee-8a19-4bc3fda34401
Microsoft GUID syntax: {01A149F9-4EE4-7CEE-8A19-4BC3FDA34401}
C++ struct syntax: { 0x01a149f9, 0x4ee4, 0x7cee, { 0x8a, 0x19, 0x4b, 0xc3, 0xfd, 0xa3, 0x44, 0x01 } }
As OID (ISO/ITU-T 128 bits): 2.25.2166688158138611571515310259115869185
As OID (Microsoft): 1.2.840.113556.1.8000.2554.417.18937.20196.31982.35353.4965373.10699777
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.117456400407624942.9951068156797862913
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27347449.1323597038.2316913603.4255335425
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.417.18937.20196.31982.35353.19395.64931.17409
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: ????1100 11101110 ??001010 00011001 01001011 11000011 11111101 10100011 01000100 00000001
Random bytes: [0xcee?a194bc3fda34401]
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