The kedushas Zion of Bobov Composed it, I believe In those days, pre world War 2 There were a lot of ism's in the world Communism Socialism Zionisim Etc.. The rebbe gathered young bachurim to hold them close to yiddishkeit, with songs and love to Yiddishkeit, The Kedushas Zion A'H was Unfortunately murdered by the Nazis in 1942 But his Son reb Shloime miraculously Survived And Reestablished Bobov Around the world, From America

Can you please specify? Reb Yosel Mandelbaum sang this in concentration camp where the lau brothers heard this. Later he came to Bobov and he sang it for them again. It’s without question the KZ niggun

Google says it's 44% chance of lchaim tish but I don't think it's the same one. I don't think I've heard this one before.

It’s not L’Chaim Tish. I have that one. It’s a bit different. There similar but not the exact recording.