Interpret a UUID

Back

UUID:
Your input:                      019c43ea-3b0a-7d8e-b16e-daf215c4d887

Various notations:

URN:                             urn:uuid:019c43ea-3b0a-7d8e-b16e-daf215c4d887
URI:                             uuid:019c43ea-3b0a-7d8e-b16e-daf215c4d887
Microsoft GUID syntax:           {019C43EA-3B0A-7D8E-B16E-DAF215C4D887}
C++ struct syntax:               { 0x019c43ea, 0x3b0a, 0x7d8e, { 0xb1, 0x6e, 0xda, 0xf2, 0x15, 0xc4, 0xd8, 0x87 } }

As OID (ISO/ITU-T 128 bits):     2.25.2140603784822119748416885487109986439
As OID (Microsoft):              1.2.840.113556.1.8000.2554.412.17386.15114.32142.45422.14348821.12900487
As OID (Waterjuice 2x64 bits):   1.3.6.1.4.1.54392.1.116042363696741774.12785397125433579655
As OID (Waterjuice 4x32 bits):   1.3.6.1.4.1.54392.2.27018218.990543246.2976832242.365222023
As OID (Waterjuice 8x16 bits):   1.3.6.1.4.1.54392.3.412.17386.15114.32142.45422.56050.5572.55431

Interpretation of the UUID:

Variant:                         [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version:                         [0x7] Unix Epoch Time
Timestamp:                       [0x019c43ea3b0a] 2026-02-09 19:39:09'962 GMT
Random bits:                     ????1101 10001110 ??110001 01101110 11011010 11110010 00010101 11000100 11011000 10000111
Random bytes:                    [0xd8e?16edaf215c4d887]