Fly Me To The North

I've just heard a song on Radio Caroline Flashback which sounded as if it pre-dates a copy that I have by a different artist. Doesn't appear to be in the SHS database.

I've started to submit details but there are some things I don't currently know and there don't seem to be options to select "I don't know" on some entries.

The song is - Fly Me To The North - performed by Jade / Marian(ne) Segal 1970

Covered by John Lombardo & Mary Ramsey in 1993 (Discogs claims it was written by them)

See https://www.discogs.com/John-Mary-The-Weedkillers-Daughter/release/3576473

Also recorded by Rod McKuen, date currently unknown

See https://www.google.com/search?client=firefox-b-d&q=%22fly+me+to+the+north%22

(if that link doesn't work enter the song title inside quoation marks)

I will see what more information I can find but would appreciate guidance on how to proceed as it looks as if I can't submit an entry unless all sections are completed.

Thanks