Interpret a UUID

Back

UUID:
Your input:                      019dd639-bec9-7759-93b2-0806ad6643e5

Various notations:

URN:                             urn:uuid:019dd639-bec9-7759-93b2-0806ad6643e5
URI:                             uuid:019dd639-bec9-7759-93b2-0806ad6643e5
Microsoft GUID syntax:           {019DD639-BEC9-7759-93B2-0806AD6643E5}
C++ struct syntax:               { 0x019dd639, 0xbec9, 0x7759, { 0x93, 0xb2, 0x08, 0x06, 0xad, 0x66, 0x43, 0xe5 } }

As OID (ISO/ITU-T 128 bits):     2.25.2148763613281038150933427791705031653
As OID (Microsoft):              1.2.840.113556.1.8000.2554.413.54841.48841.30553.37810.525997.6702053
As OID (Waterjuice 2x64 bits):   1.3.6.1.4.1.54392.1.116484708883855193.10642577694201889765
As OID (Waterjuice 4x32 bits):   1.3.6.1.4.1.54392.2.27121209.3200874329.2477918214.2909160421
As OID (Waterjuice 8x16 bits):   1.3.6.1.4.1.54392.3.413.54841.48841.30553.37810.2054.44390.17381

Interpretation of the UUID:

Variant:                         [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version:                         [0x7] Unix Epoch Time
Timestamp:                       [0x019dd639bec9] 2026-04-28 22:33:21'865 GMT
Random bits:                     ????0111 01011001 ??010011 10110010 00001000 00000110 10101101 01100110 01000011 11100101
Random bytes:                    [0x759?3b20806ad6643e5]