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
Amrin6421
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-2026-6497AF
Cryptographic SHA-256 Proof
16fe57d7ce118821309c7d9a1cdaf7479d76e95d6ec3ff751c282a0c4e8a02e8
Cryptographic Verification Status: AUTHENTIC & VALID
Serial: CDX-OFF-2026-6497AF // Recipient: Amrin6421
SHA-256: 16fe57d7ce118821309c7d9a1cdaf7479d76e95d6ec3ff751c282a0c4e8a02e8