BLOCKHUB ACADEMY
Certificate of Completion
This certifies that
Alan Teves Retubis
has successfully completed
Smart Contract Languages Compared
Issued
September 17, 2026
Scan to verify
Serial
BLKC-8FTD-NSGF-SWXX
Certificate
Smart Contract Languages Compared
Compare Solidity (EVM), Rust (Solana), and Move (Aptos/Sui) — understanding when to use each and their fundamental trade-offs.