Selling
The Art Vault
1 min read · Updated 2026-11-09
The Art Vault is your private archive. Families use it to keep every drawing that comes home from school; artists use it to record everything they make, including pieces that are not for sale. Nothing in the Vault is ever public.
ChainChum started because of the Vault: our founders hated throwing away their children's art during spring cleaning and could not remember the stories behind each drawing. The Vault keeps the photo and the story together.
Add a piece
- Open Vault from the tab bar or side menu.
- Press Add to Vault and take or choose a photo.
- The piece opens straight away. Add a title, a note with the story behind it, the date it was made on and some tags.
- Press Save.
Find things later
Search the Vault by title, or scroll through the grid. Pieces you have put up for sale show a Listed badge.
List a Vault piece for sale
Open a piece and press List this. ChainChum creates a draft listing with a public copy of the photo and the same title, and links the two; the Vault photo itself stays private. Finish the details in the editor and publish as usual; see Create a listing.
Remove a piece
Open it and press Remove from Vault. Removing a Vault item does not affect a listing made from it.
Privacy
Vault photos are stored in a private area that only you can open: no one else can see them, even with a link. They are included when you download your data, and deleted when you close your account.