The term arcus zygomaticus is identified in base64 scheme by the sequence YXJjdXMgenlnb21hdGljdXM=, while the MD5 signature is equal to 92da289a4b8830f48c4414a590abb70c. The ASCII encoding of arcus zygomaticus in hexadecimal notation is 6172637573207a79676f6d617469637573.