![Todd Haselton,Megan Graham](https://i0.wp.com/fm.cnbc.com/applications/cnbc.com/resources/img/editorial/2017/04/03/104381088-20170330-1432-2340.240x240.jpg?w=660&ssl=1)
Google collects the purchases you've made, including from other stores and sites such as Amazon, and saves them on a page called Purchases.
Apparently https://myaccount.google.com/purchases is a reasonable place one could start for creating acquisition posts on their website. The downside is the realization that Google is tracking all of this without making it more obvious.