CoinWorld news, Solana announced the launch of the Solana Attestation Service (SAS) on platform X, a new verification service that can be used to verify any content, aimed at providing a trust layer for the internet capital market. SAS allows off-chain data to be associated with any Solana wallet, enabling applications to verify information such as KYC/identity proof, investor certification, and on-chain reputation, while maintaining privacy through signed verification.