Interpret a UUID
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Your input: 01a1bf82-b289-7979-9679-6aa7381d2ed2
Various notations:
URN: urn:uuid:01a1bf82-b289-7979-9679-6aa7381d2ed2
URI: uuid:01a1bf82-b289-7979-9679-6aa7381d2ed2
Microsoft GUID syntax: {01A1BF82-B289-7979-9679-6AA7381D2ED2}
C++ struct syntax: { 0x01a1bf82, 0xb289, 0x7979, { 0x96, 0x79, 0x6a, 0xa7, 0x38, 0x1d, 0x2e, 0xd2 } }
As OID (ISO/ITU-T 128 bits): 2.25.2169072085158975679241979475171028690
As OID (Microsoft): 1.2.840.113556.1.8000.2554.417.49026.45705.31097.38521.6989624.1912530
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.117585633350351225.10842814844304699090
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27377538.2995353977.2524539559.941436626
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.417.49026.45705.31097.38521.27303.14365.11986
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: ????1001 01111001 ??010110 01111001 01101010 10100111 00111000 00011101 00101110 11010010
Random bytes: [0x979?6796aa7381d2ed2]
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