SCAN 2026 Online Qualifier

SCAN (Secure Crypto Asset Networks) is an international blockchain investigation and digital asset tracing competition. Teams will solve real-world blockchain intelligence and cryptocurrency investigation challenges to qualify for the offline finals in Seoul.

/Registration/

Online registration opens on July 27, 2026, at 12:00 PM (KST) via the CTFd platform.

/Schedule/

Online Qualifier: August 2, 2026 (00:00 UTC / 09:00 KST)

Duration: 24 hours

Offline Finals: September 28, 2026

Seoul, Republic of Korea

Conference & Awards Ceremony: October 1, 2026

Walkerhill Seoul, KBW 2026 Venue

/Prize Pool/

Total Prize Pool: 2 BTC

Champion: 1 BTC

/Qualification/

The Top 20 teams from the Online Qualifier will be invited to compete in the Offline Finals in Seoul.

/Awards/

All teams competing in the Offline Finals will receive prize money according to their final ranking.

Please note: Prize winners must attend the Awards Ceremony in person to receive their prize. Teams that do not attend the ceremony will forfeit their prize.

Official URL: https://scan.sx/

CTFtime URL: https://ctftime.org/event/3383/

Official prize text: 2 BTC Prize Pool

1 BTC for the Champion

Awarded Across the Top 20 Finalist Teams