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
1687766d-cbc4-30c6-9590-179bfba39a95
cf44711d-f27d-3da9-9921-2396534ff861
35bba95f-75a8-3351-9d7a-ed296784f2cc
fb4f5cf5-2938-3a28-b0b3-4468c670e541
dedd4e61-ea73-314d-bcbc-fe98e9bd23b3
f277243a-1a66-32c6-9514-fe5196927fe7
9e7c2ee9-e0ba-395a-be84-2869c82c1583
781dc6da-c024-3119-87e5-4e4bd7043cf9
01986cdf-0529-306e-ad3e-c6251c6c2db5
7083d7e1-ce72-3a1d-aab0-75789a835cd7