Interpret a UUID
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Your input: 019df399-e957-7ec1-965e-d58f25800af7
Various notations:
URN: urn:uuid:019df399-e957-7ec1-965e-d58f25800af7
URI: uuid:019df399-e957-7ec1-965e-d58f25800af7
Microsoft GUID syntax: {019DF399-E957-7EC1-965E-D58F25800AF7}
C++ struct syntax: { 0x019df399, 0xe957, 0x7ec1, { 0x96, 0x5e, 0xd5, 0x8f, 0x25, 0x80, 0x0a, 0xf7 } }
As OID (ISO/ITU-T 128 bits): 2.25.2149359422233218272853420094854793975
As OID (Microsoft): 1.2.840.113556.1.8000.2554.413.62361.59735.32449.38494.13995813.8391415
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.116517007751872193.10835332564286180087
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27128729.3914825409.2522797455.629148407
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.413.62361.59735.32449.38494.54671.9600.2807
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019df399e957] 2026-05-04 15:27:23'479 GMT
Random bits: ????1110 11000001 ??010110 01011110 11010101 10001111 00100101 10000000 00001010 11110111
Random bytes: [0xec1?65ed58f25800af7]