Bookend gives a book a shared home: its story, reader conversations, extras and events. ARTSSN is your working desk; IPFN is the linked registration record.
One minute overview

Give readers a place to meet, leave a guestbook note and join a TableTalk.
Keep the book’s public record beside its community. Reader posts are not automatically blockchain records.
Why durability mattersManage the book from your Home Notebook. Its project brings together the public Bookend, collaborators, working documents and optional print run. Publishing a page, registering a claim and taking a paid order are different actions, with separate confirmation.
A serial number anyone can verify with open tools, linking a book to a durable, web-native record.
Account details, private project files and public contributions have different audiences. Review the privacy policy and publishing controls before sharing; joining a book does not make every working file public.
A linked IPFN records the book’s registration claim. Its verification page shows which receipts exist; it does not certify every reader contribution or independently prove authorship.
Book
Bookend
IPFN
Link your ISBN (or continue without)
Claim / assign IPFN
Customize your hub (Guestbook · Forum · Extras)
Print or share the QR for readers
IPFN resolves from any browserThe story continues at the end of every book.