Interpret a UUID
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Your input: 01a1bf82-b289-72d5-bab8-b15782932e38
Various notations:
URN: urn:uuid:01a1bf82-b289-72d5-bab8-b15782932e38
URI: uuid:01a1bf82-b289-72d5-bab8-b15782932e38
Microsoft GUID syntax: {01A1BF82-B289-72D5-BAB8-B15782932E38}
C++ struct syntax: { 0x01a1bf82, 0xb289, 0x72d5, { 0xba, 0xb8, 0xb1, 0x57, 0x82, 0x93, 0x2e, 0x38 } }
As OID (ISO/ITU-T 128 bits): 2.25.2169072085158944322388938200808894008
As OID (Microsoft): 1.2.840.113556.1.8000.2554.417.49026.45705.29397.47800.11622274.9645624
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.117585633350349525.13454698876180311608
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27377538.2995352277.3132666199.2190683704
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.417.49026.45705.29397.47800.45399.33427.11832
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x01a1bf82b289] 2026-11-09 08:52:56'073 GMT
Random bits: ????0010 11010101 ??111010 10111000 10110001 01010111 10000010 10010011 00101110 00111000
Random bytes: [0x2d5?ab8b15782932e38]
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