The term auricular artery is identified in base64 scheme by the sequence YXVyaWN1bGFyIGFydGVyeQ==, while the MD5 signature is equal to 1e4c75ccb1d1b2972b33c31267a373bb. The ASCII encoding of auricular artery in hexadecimal notation is 6175726963756c617220617274657279.