Interpret a UUID
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Your input: 019bd4ac-5b49-7011-976e-7aaf7e264915
Various notations:
URN: urn:uuid:019bd4ac-5b49-7011-976e-7aaf7e264915
URI: uuid:019bd4ac-5b49-7011-976e-7aaf7e264915
Microsoft GUID syntax: {019BD4AC-5B49-7011-976E-7AAF7E264915}
C++ struct syntax: { 0x019bd4ac, 0x5b49, 0x7011, { 0x97, 0x6e, 0x7a, 0xaf, 0x7e, 0x26, 0x49, 0x15 } }
As OID (ISO/ITU-T 128 bits): 2.25.2138347535189657471048770576496085269
As OID (Microsoft): 1.2.840.113556.1.8000.2554.411.54444.23369.28689.38766.8040318.2509077
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.115920052159082513.10911793841319594261
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.26989740.1531539473.2540599983.2116438293
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.411.54444.23369.28689.38766.31407.32294.18709
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019bd4ac5b49] 2026-01-19 05:13:44'009 GMT
Random bits: ????0000 00010001 ??010111 01101110 01111010 10101111 01111110 00100110 01001001 00010101
Random bytes: [0x011?76e7aaf7e264915]