Cryptographic Verification Engine
Official Credential Verification
Verify the integrity, issue date, and tournament standing of any official CodexSec esports credential.
CodexSec
Capture The Flag Division
Certificate of Competitive Achievement
This credential is officially conferred to
Prateek yadav
for distinguished competitive cybersecurity performance in
BlackOut Sector CTF: Origin
Official CodexSec Tournament Credential
Tournament Standing
QUALIFIED
Date Issued
Oct 20, 2026
Security Status
ACTIVE
CodexSec Verified Seal
ID: CDX-OFF-2026-BC7FE1
Cryptographic SHA-256 Proof
59436d4a070bf12f6d610983dd5e77d8002953b18fd6ce41ab2248cd28128a12
Cryptographic Verification Status: AUTHENTIC & VALID
Serial: CDX-OFF-2026-BC7FE1 // Recipient: Prateek yadav
SHA-256: 59436d4a070bf12f6d610983dd5e77d8002953b18fd6ce41ab2248cd28128a12