The term ascending artery is identified in base64 scheme by the sequence YXNjZW5kaW5nIGFydGVyeQ==, while the MD5 signature is equal to 2b063f9d7d854a93f4da0763f3e1b354. The ASCII encoding of ascending artery in hexadecimal notation is 617363656e64696e6720617274657279.