Interpret a UUID
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Your input: 019ef9cb-2df3-7992-9be9-2a3c70406c18
Various notations:
URN: urn:uuid:019ef9cb-2df3-7992-9be9-2a3c70406c18
URI: uuid:019ef9cb-2df3-7992-9be9-2a3c70406c18
Microsoft GUID syntax: {019EF9CB-2DF3-7992-9BE9-2A3C70406C18}
C++ struct syntax: { 0x019ef9cb, 0x2df3, 0x7992, { 0x9b, 0xe9, 0x2a, 0x3c, 0x70, 0x40, 0x6c, 0x18 } }
As OID (ISO/ITU-T 128 bits): 2.25.2154677316962886826738221990545484824
As OID (Microsoft): 1.2.840.113556.1.8000.2554.414.63947.11763.31122.39913.2767984.4221976
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.116805291402819986.11234557184522087448
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27195851.770931090.2615749180.1883270168
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.414.63947.11763.31122.39913.10812.28736.27672
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019ef9cb2df3] 2026-06-24 13:21:42'899 GMT
Random bits: ????1001 10010010 ??011011 11101001 00101010 00111100 01110000 01000000 01101100 00011000
Random bytes: [0x992?be92a3c70406c18]
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