see <a href="https:&#x2F;&#x2F;github.com&#x2F;ipfs&#x2F;specs&#x2F;tree&#x2F;master&#x2F;protocol#ipfs-and-the-merkle-dag" rel="nofollow">https:&#x2F;&#x2F;github.com&#x2F;ipfs&#x2F;specs&#x2F;tree&#x2F;master&#x2F;protocol#ipfs-and-...</a> :<p>&quot;authenticated: content can be hashed and verified against the link&quot;