{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does the Nostr Asset Protocol ensure the security of assets?","a":"Public-private key  pairs: Nostr's asset protocol uses public-private key pairs for encryption and signing. Each user has a public key and a private key; the public key is used for encrypting data, while the private key is used for decrypting."}]}],"pr":"4f4ae249cb5e7e706edbaa5bde1da519e7f22e01857a4f46c62a160fbb3a89e2"}