Interpret a UUID

Back

UUID: 
Your input:                      019be21a-50f0-72c1-97a8-c4caad3ea019

Various notations:

URN:                             urn:uuid:019be21a-50f0-72c1-97a8-c4caad3ea019
URI:                             uuid:019be21a-50f0-72c1-97a8-c4caad3ea019
Microsoft GUID syntax:           {019BE21A-50F0-72C1-97A8-C4CAAD3EA019}
C++ struct syntax:               { 0x019be21a, 0x50f0, 0x72c1, { 0x97, 0xa8, 0xc4, 0xca, 0xad, 0x3e, 0xa0, 0x19 } }

As OID (ISO/ITU-T 128 bits):     2.25.2138619918409949707058594238236106777
As OID (Microsoft):              1.2.840.113556.1.8000.2554.411.57882.20720.29377.38824.12896941.4104217
As OID (Waterjuice 2x64 bits):   1.3.6.1.4.1.54392.1.115934818083041985.10928200870583509017
As OID (Waterjuice 4x32 bits):   1.3.6.1.4.1.54392.2.26993178.1357935297.2544420042.2906562585
As OID (Waterjuice 8x16 bits):   1.3.6.1.4.1.54392.3.411.57882.20720.29377.38824.50378.44350.40985

Interpretation of the UUID:

Variant:                         [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version:                         [0x7] Unix Epoch Time
Timestamp:                       [0x019be21a50f0] 2026-01-21 19:48:54'128 GMT
Random bits:                     ????0010 11000001 ??010111 10101000 11000100 11001010 10101101 00111110 10100000 00011001
Random bytes:                    [0x2c1?7a8c4caad3ea019]