Interpret a UUID

Back

UUID:
Your input:                      019e188d-a848-70fa-851c-790b5ff388bd

Various notations:

URN:                             urn:uuid:019e188d-a848-70fa-851c-790b5ff388bd
URI:                             uuid:019e188d-a848-70fa-851c-790b5ff388bd
Microsoft GUID syntax:           {019E188D-A848-70FA-851C-790B5FF388BD}
C++ struct syntax:               { 0x019e188d, 0xa848, 0x70fa, { 0x85, 0x1c, 0x79, 0x0b, 0x5f, 0xf3, 0x88, 0xbd } }

As OID (ISO/ITU-T 128 bits):     2.25.2150108900515878624895399974172592317
As OID (Microsoft):              1.2.840.113556.1.8000.2554.414.6285.43080.28922.34076.7932767.15960253
As OID (Waterjuice 2x64 bits):   1.3.6.1.4.1.54392.1.116557637050986746.9591674396153710781
As OID (Waterjuice 4x32 bits):   1.3.6.1.4.1.54392.2.27138189.2823319802.2233235723.1609795773
As OID (Waterjuice 8x16 bits):   1.3.6.1.4.1.54392.3.414.6285.43080.28922.34076.30987.24563.35005

Interpretation of the UUID:

Variant:                         [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version:                         [0x7] Unix Epoch Time
Timestamp:                       [0x019e188da848] 2026-05-11 19:39:57'384 GMT
Random bits:                     ????0000 11111010 ??000101 00011100 01111001 00001011 01011111 11110011 10001000 10111101
Random bytes:                    [0x0fa?51c790b5ff388bd]