Interpret a UUID

Back

UUID:
Your input:                      019e188d-a847-7c77-847f-0615c60223f3

Various notations:

URN:                             urn:uuid:019e188d-a847-7c77-847f-0615c60223f3
URI:                             uuid:019e188d-a847-7c77-847f-0615c60223f3
Microsoft GUID syntax:           {019E188D-A847-7C77-847F-0615C60223F3}
C++ struct syntax:               { 0x019e188d, 0xa847, 0x7c77, { 0x84, 0x7f, 0x06, 0x15, 0xc6, 0x02, 0x23, 0xf3 } }

As OID (ISO/ITU-T 128 bits):     2.25.2150108900514723950905788154270327795
As OID (Microsoft):              1.2.840.113556.1.8000.2554.414.6285.43079.31863.33919.398790.140275
As OID (Waterjuice 2x64 bits):   1.3.6.1.4.1.54392.1.116557637050924151.9547356425634849779
As OID (Waterjuice 4x32 bits):   1.3.6.1.4.1.54392.2.27138189.2823257207.2222917141.3322029043
As OID (Waterjuice 8x16 bits):   1.3.6.1.4.1.54392.3.414.6285.43079.31863.33919.1557.50690.9203

Interpretation of the UUID:

Variant:                         [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version:                         [0x7] Unix Epoch Time
Timestamp:                       [0x019e188da847] 2026-05-11 19:39:57'383 GMT
Random bits:                     ????1100 01110111 ??000100 01111111 00000110 00010101 11000110 00000010 00100011 11110011
Random bytes:                    [0xc77?47f0615c60223f3]