Inspiration
The Great Firewall
What it does
The Forever Wall is a guestbook that gives every comment its own tip jar and timestamps. Using BDK, we generate a unique Bitcoin address per entry. Then, OpenTimestamps stamps the text, providing uncensorable proof that each message was written at Bitcoin++ 2025 for all future civilizations.
How we built it
Challenges we ran into
Accomplishments that we're proud of
Satoshi signed on the Wall
What we learned
What's next for Bitcoin++ Guestbook: The Forever Wall
Built With
- bdk
- opentimestamps
- shakespeare
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