Here's a score of just the melody line and chords. https://bit.ly/2FJ0MyJ
You left out two letters in the tune name, which made searching for it difficult.
In any case, I think the longer version is the better version. I wouldn't be averse to singing the verse numbered 4. as verse 7 if it were so presented.
Yes, that's my work.
I see you published this hymn on your blog back in 2016, so I presume that should be the cited copyright date, or did you write it even earlier?