Interpret a UUID

Back

UUID:
Your input:                      019cbdff-f181-7863-946c-3eadcb8bafb1

Various notations:

URN:                             urn:uuid:019cbdff-f181-7863-946c-3eadcb8bafb1
URI:                             uuid:019cbdff-f181-7863-946c-3eadcb8bafb1
Microsoft GUID syntax:           {019CBDFF-F181-7863-946C-3EADCB8BAFB1}
C++ struct syntax:               { 0x019cbdff, 0xf181, 0x7863, { 0x94, 0x6c, 0x3e, 0xad, 0xcb, 0x8b, 0xaf, 0xb1 } }

As OID (ISO/ITU-T 128 bits):     2.25.2143079959055287604645825383982935985
As OID (Microsoft):              1.2.840.113556.1.8000.2554.412.48639.61825.30819.37996.4107723.9154481
As OID (Waterjuice 2x64 bits):   1.3.6.1.4.1.54392.1.116176597370894435.10694992131263279025
As OID (Waterjuice 4x32 bits):   1.3.6.1.4.1.54392.2.27049471.4051794019.2490121901.3414929329
As OID (Waterjuice 8x16 bits):   1.3.6.1.4.1.54392.3.412.48639.61825.30819.37996.16045.52107.44977

Interpretation of the UUID:

Variant:                         [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version:                         [0x7] Unix Epoch Time
Timestamp:                       [0x019cbdfff181] 2026-03-05 12:36:33'281 GMT
Random bits:                     ????1000 01100011 ??010100 01101100 00111110 10101101 11001011 10001011 10101111 10110001
Random bytes:                    [0x863?46c3eadcb8bafb1]