6.6.3 Linking sales and/or usage Records to release and resource Records

In cases where a Block can contain more than one release or resource that might have been used or transacted, the sales and/or usage Record needs to indicate the release (or resource) for which it provides sales and/or usage data. This is effected by providing the content of the ReleaseReference Cell (or ResourceReference Cell) of the release (or resource) that has been used, in the TransactedRelease Cell (or TransactedResource Cell) of the sales and/or usage Record.