RatCTF

Certificate of Achievement

Issued by RatCTF

✅ Standard

This certifies that

kazumasa hirao

@flip

has successfully compromised

Driftsync

Driftsync Medium
Issued 23 July 2026
Certificate ID 509a0016-785f-4fd7-8a99-b36e2c70cfe6
Verify Hash a778fd6c64390e2d
🎓
Verified

Certificate idea by the community — kangafoo's idea 💡

All certs by flip Cryptographically verified