Can anyone figure out the copyright status of this Charles Naylor hymn? https://hymnary.org/text/the_future_lies_unseen_ahead
Timeless Truths says the Copyright is Uncertain https://library.timelesstruths.org/music/Ill_Follow_with_Rejoicing/
"Worship the Lord: Hymnal of the Church of God" has it as Hymn #436, with no copyright status, presumably making public domain.
Can anyone confirm the status of copyright?