Interpret a UUID

Back

UUID:
Your input:                      019bcb9b-4bbf-747b-8398-fd1e7d48742a

Various notations:

URN:                             urn:uuid:019bcb9b-4bbf-747b-8398-fd1e7d48742a
URI:                             uuid:019bcb9b-4bbf-747b-8398-fd1e7d48742a
Microsoft GUID syntax:           {019BCB9B-4BBF-747B-8398-FD1E7D48742A}
C++ struct syntax:               { 0x019bcb9b, 0x4bbf, 0x747b, { 0x83, 0x98, 0xfd, 0x1e, 0x7d, 0x48, 0x74, 0x2a } }

As OID (ISO/ITU-T 128 bits):     2.25.2138163641815375796485837877301244970
As OID (Microsoft):              1.2.840.113556.1.8000.2554.411.52123.19391.29819.33688.16588413.4748330
As OID (Waterjuice 2x64 bits):   1.3.6.1.4.1.54392.1.115910083279287419.9482607322821325866
As OID (Waterjuice 4x32 bits):   1.3.6.1.4.1.54392.2.26987419.1270838395.2207841566.2101900330
As OID (Waterjuice 8x16 bits):   1.3.6.1.4.1.54392.3.411.52123.19391.29819.33688.64798.32072.29738

Interpretation of the UUID:

Variant:                         [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version:                         [0x7] Unix Epoch Time
Timestamp:                       [0x019bcb9b4bbf] 2026-01-17 10:58:30'975 GMT
Random bits:                     ????0100 01111011 ??000011 10011000 11111101 00011110 01111101 01001000 01110100 00101010
Random bytes:                    [0x47b?398fd1e7d48742a]