So. 100+ hours in, and I've managed to find 97 / 120 shrines. I decided to work on a google document that lists them along with a video guide if necessary. I'll be posting a high res map once I have all 120 done. Hopefully this helps some. Feel free to share.

I should have it complete in the next day or two and will then post a high resolution map in the doc as well.

Link to Google Doc: https://docs.google.com/spreadsheets/d/173Us_iI2NDgOWdAxZEwGPzBwN10qg5L_8AT_hl5-E_A/edit#gid=0