Master Sifu Curtis Diaz was appointed by the United World Serrada Escrima Federation as its New Jersey representative (New Jersey, United States), representing UWSEF and Serrada Escrima on behalf of the federation.

| Certificate | Number | Issued | Issued by | |
|---|---|---|---|---|
| New Jersey Representative | UWSEF-REP-US-04 | 01 Oct 2023 | UWSEF — GM Anthony Davis (Maha Guru SGMD) & GM Mustafa GÜNAYDIN |