Interpret a UUID
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Your input: 019df399-e958-73b3-8d4e-3a7e978bcfdb
Various notations:
URN: urn:uuid:019df399-e958-73b3-8d4e-3a7e978bcfdb
URI: uuid:019df399-e958-73b3-8d4e-3a7e978bcfdb
Microsoft GUID syntax: {019DF399-E958-73B3-8D4E-3A7E978BCFDB}
C++ struct syntax: { 0x019df399, 0xe958, 0x73b3, { 0x8d, 0x4e, 0x3a, 0x7e, 0x97, 0x8b, 0xcf, 0xdb } }
As OID (ISO/ITU-T 128 bits): 2.25.2149359422234374993734113684626329563
As OID (Microsoft): 1.2.840.113556.1.8000.2554.413.62361.59736.29619.36174.3833495.9162715
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.116517007751934899.10182140122914082779
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27128729.3914888115.2370714238.2542522331
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.413.62361.59736.29619.36174.14974.38795.53211
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019df399e958] 2026-05-04 15:27:23'480 GMT
Random bits: ????0011 10110011 ??001101 01001110 00111010 01111110 10010111 10001011 11001111 11011011
Random bytes: [0x3b3?d4e3a7e978bcfdb]