Interpret a UUID

Back

UUID:
Your input:                      019c4daf-4578-7809-b9eb-26e45fb7cd5b

Various notations:

URN:                             urn:uuid:019c4daf-4578-7809-b9eb-26e45fb7cd5b
URI:                             uuid:019c4daf-4578-7809-b9eb-26e45fb7cd5b
Microsoft GUID syntax:           {019C4DAF-4578-7809-B9EB-26E45FB7CD5B}
C++ struct syntax:               { 0x019c4daf, 0x4578, 0x7809, { 0xb9, 0xeb, 0x26, 0xe4, 0x5f, 0xb7, 0xcd, 0x5b } }

As OID (ISO/ITU-T 128 bits):     2.25.2140801937684373797258337838809206107
As OID (Microsoft):              1.2.840.113556.1.8000.2554.412.19887.17784.30729.47595.2548831.12045659
As OID (Waterjuice 2x64 bits):   1.3.6.1.4.1.54392.1.116053105584928777.13396844278843952475
As OID (Waterjuice 4x32 bits):   1.3.6.1.4.1.54392.2.27020719.1165522953.3119195876.1605881179
As OID (Waterjuice 8x16 bits):   1.3.6.1.4.1.54392.3.412.19887.17784.30729.47595.9956.24503.52571

Interpretation of the UUID:

Variant:                         [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version:                         [0x7] Unix Epoch Time
Timestamp:                       [0x019c4daf4578] 2026-02-11 17:10:58'168 GMT
Random bits:                     ????1000 00001001 ??111001 11101011 00100110 11100100 01011111 10110111 11001101 01011011
Random bytes:                    [0x809?9eb26e45fb7cd5b]