RatCTF

Certificate of Achievement

Issued by RatCTF

✅ Standard

This certifies that

boobalan

has successfully compromised

GridLock

GridLock Medium
Issued 25 August 2026
Certificate ID c9643265-9c1c-4e15-8982-c55a6833bc6c
Verify Hash c31fb300f1d3c17f
🎓
Verified

Certificate idea by the community — kangafoo's idea 💡

All certs by boobalan Cryptographically verified