Interpret a UUID
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Your input: 01a1ba03-7ad5-78b1-99e1-82ec83d42875
Various notations:
URN: urn:uuid:01a1ba03-7ad5-78b1-99e1-82ec83d42875
URI: uuid:01a1ba03-7ad5-78b1-99e1-82ec83d42875
Microsoft GUID syntax: {01A1BA03-7AD5-78B1-99E1-82EC83D42875}
C++ struct syntax: { 0x01a1ba03, 0x7ad5, 0x78b1, { 0x99, 0xe1, 0x82, 0xec, 0x83, 0xd4, 0x28, 0x75 } }
As OID (ISO/ITU-T 128 bits): 2.25.2168960593895032232511031451206297717
As OID (Microsoft): 1.2.840.113556.1.8000.2554.417.47619.31445.30897.39393.8580227.13903989
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.117579589396822193.11088287709898483829
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27376131.2060810417.2581693164.2211719285
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.417.47619.31445.30897.39393.33516.33748.10357
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x01a1ba037ad5] 2026-11-08 07:15:52'661 GMT
Random bits: ????1000 10110001 ??011001 11100001 10000010 11101100 10000011 11010100 00101000 01110101
Random bytes: [0x8b1?9e182ec83d42875]
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