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
sheshubittu
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-BD1202
Cryptographic SHA-256 Proof
dc78d5e1ccccf02fd9ac2f0f0c5c0e8104fea24aed91815403c0b7031ab7c8ed
Cryptographic Verification Status: AUTHENTIC & VALID
Serial: CDX-OFF-2026-BD1202 // Recipient: sheshubittu
SHA-256: dc78d5e1ccccf02fd9ac2f0f0c5c0e8104fea24aed91815403c0b7031ab7c8ed