Interpret a UUID

Back

UUID:
Your input:                      01a149f9-4ee4-7e05-b4aa-77acf6c1ed42

Various notations:

URN:                             urn:uuid:01a149f9-4ee4-7e05-b4aa-77acf6c1ed42
URI:                             uuid:01a149f9-4ee4-7e05-b4aa-77acf6c1ed42
Microsoft GUID syntax:           {01A149F9-4EE4-7E05-B4AA-77ACF6C1ED42}
C++ struct syntax:               { 0x01a149f9, 0x4ee4, 0x7e05, { 0xb4, 0xaa, 0x77, 0xac, 0xf6, 0xc1, 0xed, 0x42 } }

As OID (ISO/ITU-T 128 bits):     2.25.2166688158138616721224187924908731714
As OID (Microsoft):              1.2.840.113556.1.8000.2554.417.18937.20196.32261.46250.7843062.12709186
As OID (Waterjuice 2x64 bits):   1.3.6.1.4.1.54392.1.117456400407625221.13018349257625824578
As OID (Waterjuice 4x32 bits):   1.3.6.1.4.1.54392.2.27347449.1323597317.3031070636.4139904322
As OID (Waterjuice 8x16 bits):   1.3.6.1.4.1.54392.3.417.18937.20196.32261.46250.30636.63169.60738

Interpretation of the UUID:

Variant:                         [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version:                         [0x7] Unix Epoch Time
Timestamp:                       [0x01a149f94ee4] 2026-10-17 13:07:17'860 GMT
Random bits:                     ????1110 00000101 ??110100 10101010 01110111 10101100 11110110 11000001 11101101 01000010
Random bytes:                    [0xe05?4aa77acf6c1ed42]

Lookup this UUID at MagnumDB, Google, Bing