Interpret a UUID
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Your input: 01a15f5b-68d7-7ea0-903c-a17239e9198b
Various notations:
URN: urn:uuid:01a15f5b-68d7-7ea0-903c-a17239e9198b
URI: uuid:01a15f5b-68d7-7ea0-903c-a17239e9198b
Microsoft GUID syntax: {01A15F5B-68D7-7EA0-903C-A17239E9198B}
C++ struct syntax: { 0x01a15f5b, 0x68d7, 0x7ea0, { 0x90, 0x3c, 0xa1, 0x72, 0x39, 0xe9, 0x19, 0x8b } }
As OID (ISO/ITU-T 128 bits): 2.25.2167121861131116880528498311454857611
As OID (Microsoft): 1.2.840.113556.1.8000.2554.417.24411.26839.32416.36924.10580537.15276427
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.117479911493959328.10393359552034183563
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27352923.1758953120.2419892594.971577739
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.417.24411.26839.32416.36924.41330.14825.6539
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x01a15f5b68d7] 2026-10-21 16:46:28'567 GMT
Random bits: ????1110 10100000 ??010000 00111100 10100001 01110010 00111001 11101001 00011001 10001011
Random bytes: [0xea0?03ca17239e9198b]
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