Interpret a UUID
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Your input: 01a139ce-9b92-719e-bc49-6816ef8e994c
Various notations:
URN: urn:uuid:01a139ce-9b92-719e-bc49-6816ef8e994c
URI: uuid:01a139ce-9b92-719e-bc49-6816ef8e994c
Microsoft GUID syntax: {01A139CE-9B92-719E-BC49-6816EF8E994C}
C++ struct syntax: { 0x01a139ce, 0x9b92, 0x719e, { 0xbc, 0x49, 0x68, 0x16, 0xef, 0x8e, 0x99, 0x4c } }
As OID (ISO/ITU-T 128 bits): 2.25.2166360256505125452302765460676319564
As OID (Microsoft): 1.2.840.113556.1.8000.2554.417.14798.39826.29086.48201.6821615.9345356
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.117438624824455582.13567489800147999052
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27343310.2610065822.3158927382.4019099980
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.417.14798.39826.29086.48201.26646.61326.39244
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: ????0001 10011110 ??111100 01001001 01101000 00010110 11101111 10001110 10011001 01001100
Random bytes: [0x19e?c496816ef8e994c]
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