Generator UUID
Buat UUID v4 acak, sesuai RFC 4122.
Nil / Max UUID
Nil UUID (all zeros)
00000000-0000-0000-0000-000000000000Max UUID (all f's)
ffffffff-ffff-ffff-ffff-ffffffffffffUUID v4 (Random)
257f1234-70e9-44c2-811a-f0e807719457b97db22a-cd9f-44f1-97df-a1d4ecc73097a374675f-acf9-417b-86bf-04e5df01de9491be64c6-cfa3-425a-ad19-ab91ec08b278bfd68385-4545-4f7d-87d9-9e1c3583aee20f3cfff7-7942-4a3b-883f-6a1d41028793UUID v1 (Timestamp)
f1648810-5578-11f1-85f2-95102261f84df1648810-5578-11f1-b128-7df072afc2b2f1648810-5578-11f1-9623-2d807eeabf82f1648810-5578-11f1-b3af-f7fcfa62d538UUID v7 (Unix Timestamp)
019e4d2e-3b12-7cc5-9f40-e95ee7a0b834019e4d2e-3b12-77b9-bf1b-c731a961273b019e4d2e-3b12-7b07-9d94-f59f90930870019e4d2e-3b12-7b0b-9f16-058f2436c7d7