noun
stamp book; pilgrim's passport; souvenir seal album
A book for collecting commemorative seals or stamps at tourist sights, temples, shrines, etc. Often used for 御朱印 (goshuin) at shrines and temples.
旅行先の神社で集印帖に御朱印をいただいた。
I received a temple seal in my stamp book at a shrine during my trip.
この集印帖は観光地のスタンプを集めるのに便利だ。
This souvenir seal album is handy for collecting stamps at tourist spots.
Compound of 集 (collect) + 印 (seal/stamp) + 帖 (book/album). The exact historical derivation is uncertain, but the word transparently describes a book for collecting seals.