Interpret a UUID

Back

UUID:
Your input:                      019da2b8-efaa-7b8a-b82a-baa9a7baf7e5

Various notations:

URN:                             urn:uuid:019da2b8-efaa-7b8a-b82a-baa9a7baf7e5
URI:                             uuid:019da2b8-efaa-7b8a-b82a-baa9a7baf7e5
Microsoft GUID syntax:           {019DA2B8-EFAA-7B8A-B82A-BAA9A7BAF7E5}
C++ struct syntax:               { 0x019da2b8, 0xefaa, 0x7b8a, { 0xb8, 0x2a, 0xba, 0xa9, 0xa7, 0xba, 0xf7, 0xe5 } }

As OID (ISO/ITU-T 128 bits):     2.25.2147719005085596152464549663792101349
As OID (Microsoft):              1.2.840.113556.1.8000.2554.413.41656.61354.31626.47146.12233127.12253157
As OID (Waterjuice 2x64 bits):   1.3.6.1.4.1.54392.1.116428080560110474.13270624489826875365
As OID (Waterjuice 4x32 bits):   1.3.6.1.4.1.54392.2.27108024.4020927370.3089808041.2814048229
As OID (Waterjuice 8x16 bits):   1.3.6.1.4.1.54392.3.413.41656.61354.31626.47146.47785.42938.63461

Interpretation of the UUID:

Variant:                         [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version:                         [0x7] Unix Epoch Time
Timestamp:                       [0x019da2b8efaa] 2026-04-18 22:32:02'218 GMT
Random bits:                     ????1011 10001010 ??111000 00101010 10111010 10101001 10100111 10111010 11110111 11100101
Random bytes:                    [0xb8a?82abaa9a7baf7e5]