Interpret a UUID

Back

UUID: 
Your input:                      019c9347-4402-79f4-a0cf-7b8d11e7df51

Various notations:

URN:                             urn:uuid:019c9347-4402-79f4-a0cf-7b8d11e7df51
URI:                             uuid:019c9347-4402-79f4-a0cf-7b8d11e7df51
Microsoft GUID syntax:           {019C9347-4402-79F4-A0CF-7B8D11E7DF51}
C++ struct syntax:               { 0x019c9347, 0x4402, 0x79f4, { 0xa0, 0xcf, 0x7b, 0x8d, 0x11, 0xe7, 0xdf, 0x51 } }

As OID (ISO/ITU-T 128 bits):     2.25.2142213466175598729703145231102762833
As OID (Microsoft):              1.2.840.113556.1.8000.2554.412.37703.17410.31220.41167.8097041.15195985
As OID (Waterjuice 2x64 bits):   1.3.6.1.4.1.54392.1.116129624697764340.11587616212068589393
As OID (Waterjuice 4x32 bits):   1.3.6.1.4.1.54392.2.27038535.1141012980.2697952141.300408657
As OID (Waterjuice 8x16 bits):   1.3.6.1.4.1.54392.3.412.37703.17410.31220.41167.31629.4583.57169

Interpretation of the UUID:

Variant:                         [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version:                         [0x7] Unix Epoch Time
Timestamp:                       [0x019c93474402] 2026-02-25 05:30:47'170 GMT
Random bits:                     ????1001 11110100 ??100000 11001111 01111011 10001101 00010001 11100111 11011111 01010001
Random bytes:                    [0x9f4?0cf7b8d11e7df51]