MINIATURE MODEL RAILWAY TRACK SECTIONS

Brand	Owner	Address	Description
SNAP-TRACK	ATLAS MODEL RAILROAD CO., INC.	378 Florence Avenue Hillside NJ 07205	miniature model railway track sections;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

A method for authorizing the rendering of a digital recording. A first section and a last section of a track is first identified. A watermark is then decoded from the first and last sections of the track. It is then determined if at least one reserved bit is marked in the watermark in each of the first and last sections of the track. If so, it is determined if the sequence IDs of sections interposed between the first and last sections of the track are in sequential order. If both conditions are met, the rendering is authorized.