Interpret a UUID
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Your input: 01a1c5b8-e454-7348-91ba-ca971e9228b6
Various notations:
URN: urn:uuid:01a1c5b8-e454-7348-91ba-ca971e9228b6
URI: uuid:01a1c5b8-e454-7348-91ba-ca971e9228b6
Microsoft GUID syntax: {01A1C5B8-E454-7348-91BA-CA971E9228B6}
C++ struct syntax: { 0x01a1c5b8, 0xe454, 0x7348, { 0x91, 0xba, 0xca, 0x97, 0x1e, 0x92, 0x28, 0xb6 } }
As OID (ISO/ITU-T 128 bits): 2.25.2169198073347521543735187857657178294
As OID (Microsoft): 1.2.840.113556.1.8000.2554.417.50616.58452.29512.37306.13276958.9578678
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.117592463183737672.10500928231569500342
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27379128.3830739784.2444937879.512895158
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.417.50616.58452.29512.37306.51863.7826.10422
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x01a1c5b8e454] 2026-11-10 13:49:51'060 GMT
Random bits: ????0011 01001000 ??010001 10111010 11001010 10010111 00011110 10010010 00101000 10110110
Random bytes: [0x348?1baca971e9228b6]
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