RIDE ON TIME · 2023-06-07 · ordered position 1 of 9.
“いつか（SOMEDAY）” occupies position A1, listed track number 1 in the 9-track BVJL-91 edition of Tatsuro Yamashita’s “RIDE ON TIME”. This vinyl LP release is dated 2023-06-07; the album’s original year is 1980. The title and position together identify a particular place in this edition’s program.
It opens the edition’s listed program; “DAYDREAM” follows at A2. The opening position is a property of this release sequence.
An explicit catalog relationship connects this slot to the song entry “Someday”. The documented credits separate the words by Minako Yoshida from the music by Tatsuro Yamashita. That composition-level link does not by itself establish the same recording or master across editions or streaming services.