Interpret a UUID

Back

UUID:
Your input:                      019c8ef8-b80f-78a4-8a60-7b45804a77eb

Various notations:

URN:                             urn:uuid:019c8ef8-b80f-78a4-8a60-7b45804a77eb
URI:                             uuid:019c8ef8-b80f-78a4-8a60-7b45804a77eb
Microsoft GUID syntax:           {019C8EF8-B80F-78A4-8A60-7B45804A77EB}
C++ struct syntax:               { 0x019c8ef8, 0xb80f, 0x78a4, { 0x8a, 0x60, 0x7b, 0x45, 0x80, 0x4a, 0x77, 0xeb } }

As OID (ISO/ITU-T 128 bits):     2.25.2142126113428316471347277838426994667
As OID (Microsoft):              1.2.840.113556.1.8000.2554.412.36600.47119.30884.35424.8078720.4880363
As OID (Waterjuice 2x64 bits):   1.3.6.1.4.1.54392.1.116124889295845540.9971105113433602027
As OID (Waterjuice 4x32 bits):   1.3.6.1.4.1.54392.2.27037432.3088021668.2321578821.2152364011
As OID (Waterjuice 8x16 bits):   1.3.6.1.4.1.54392.3.412.36600.47119.30884.35424.31557.32842.30699

Interpretation of the UUID:

Variant:                         [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version:                         [0x7] Unix Epoch Time
Timestamp:                       [0x019c8ef8b80f] 2026-02-24 09:26:30'671 GMT
Random bits:                     ????1000 10100100 ??001010 01100000 01111011 01000101 10000000 01001010 01110111 11101011
Random bytes:                    [0x8a4?a607b45804a77eb]