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Is RFC 1034 Prior Art for US 6,199,048

I've seen in the news that US Patent 6,199,048 has been upheld several times in disputes over the use of QR Codes with URL shorteners (or QR Code "clearinghouses"). Reading the claims of 6,199,048 ...
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1answer
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QR code on a specific labeling? US 8,261,972

I am looking at Patent US 8,261,972, and I am trying to figure out what exactly makes this worthy of a patent. It seems to be asserting a claim that it has a novel invention by putting a QR code on a ...