Random UUID Generator
A universally unique identifier (UUID) is a 128-bit number used to identify information in computer systems. The term globally unique identifier (GUID) is also used.
When generated according to the standard methods, UUIDs are for practical purposes unique, without depending for their uniqueness on a central registration authority or coordination between the parties generating them, unlike most other numbering schemes. While the probability that a UUID will be duplicated is not zero, it is close enough to zero to be negligible...
Source: Wikipedia
703cf4a5-0f81-38ea-85e7-e245ae6a76cc
5c94ce00-08b9-3e9c-8c43-22185c06b415
ed5c6074-e5e9-304a-8856-811bf91b6e84
00554ad7-2553-3404-b70e-3b968db3f802
fc7d16a4-c827-37df-ad55-89661fcf0ea7
61c614eb-becf-3eb3-80a5-22f593922d52
a6470ae4-f4fe-38ec-a4d1-a7ef88cacdf1
9a429dcc-e1db-3105-ade7-1a43593f9b12
518d19c5-e538-335d-9fd2-ffd3058f8867
d2e72af6-2393-35be-ae49-1f546d4907aa