> For the complete documentation index, see [llms.txt](https://docs.redemptiontoken.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.redemptiontoken.com/redemption/rdbn-puttable-bonds.md).

# RDBN (Puttable Bonds)

What is RDBN?

Redemption Bonds work on ERC-3475 Puttable standard available on Ethereum Blockchain. 

Following are the Salient Features of RDBN are.

1. Unique on-chain crypto bond protocol based on ERC-3475 Standard.
2. Puttable means that bonds can be redeemed any time at their face value 
3. Stable Profits at maturity (3 months, 6 months, 9 months and 1 year)
4. Win Weekly prizes as an additional incentive to invest in bonds.
5. 100% backed by Assets in Redemption DAO Treasury

<figure><img src="https://4082436486-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FZnFeTCnvUTK7oaOfXNyH%2Fuploads%2FHTg4NzdlS5KRpC6watAX%2Fimage.png?alt=media&amp;token=bca03733-1f45-4f6e-af42-5fd7908bd42f" alt="Redemption Bond Picture (Just illustration) - RDBN"><figcaption></figcaption></figure>