Interpret a UUID
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Your input: 019b97d1-ce53-72ea-b39b-cfa245827455
Various notations:
URN: urn:uuid:019b97d1-ce53-72ea-b39b-cfa245827455
URI: uuid:019b97d1-ce53-72ea-b39b-cfa245827455
Microsoft GUID syntax: {019B97D1-CE53-72EA-B39B-CFA245827455}
C++ struct syntax: { 0x019b97d1, 0xce53, 0x72ea, { 0xb3, 0x9b, 0xcf, 0xa2, 0x45, 0x82, 0x74, 0x55 } }
As OID (ISO/ITU-T 128 bits): 2.25.2137113275248726584291032093371298901
As OID (Microsoft): 1.2.840.113556.1.8000.2554.411.38865.52819.29418.45979.13607493.8549461
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.115853142793614058.12942166250037081173
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.26974161.3461575402.3013332898.1166177365
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.411.38865.52819.29418.45979.53154.17794.29781
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019b97d1ce53] 2026-01-07 09:37:48'115 GMT
Random bits: ????0010 11101010 ??110011 10011011 11001111 10100010 01000101 10000010 01110100 01010101
Random bytes: [0x2ea?39bcfa245827455]