Interpret a UUID
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Your input: 01a139ce-9b92-7975-a70b-e57e420db1ae
Various notations:
URN: urn:uuid:01a139ce-9b92-7975-a70b-e57e420db1ae
URI: uuid:01a139ce-9b92-7975-a70b-e57e420db1ae
Microsoft GUID syntax: {01A139CE-9B92-7975-A70B-E57E420DB1AE}
C++ struct syntax: { 0x01a139ce, 0x9b92, 0x7975, { 0xa7, 0x0b, 0xe5, 0x7e, 0x42, 0x0d, 0xb1, 0xae } }
As OID (ISO/ITU-T 128 bits): 2.25.2166360256505162473387598355113030062
As OID (Microsoft): 1.2.840.113556.1.8000.2554.417.14798.39826.31093.42763.15040066.897454
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.117438624824457589.12036966759514616238
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27343310.2610067829.2802574718.1108193710
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.417.14798.39826.31093.42763.58750.16909.45486
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x01a139ce9b92] 2026-10-14 09:46:43'986 GMT
Random bits: ????1001 01110101 ??100111 00001011 11100101 01111110 01000010 00001101 10110001 10101110
Random bytes: [0x975?70be57e420db1ae]
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