# DOMA > DOMA issues regulated tokens (GDLR, SDLR) backed by allocated physical gold and silver, redeemable on Ethereum. Each token represents an individually allocated unit of physical metal stored in a vault. Users purchase tokens with USDC or USDT, and tokens are burned when metal is redeemed and leaves the vault. ## Product - [Home](https://doma.io): Overview of GDLR and SDLR asset-backed token products. - [Whitepaper](https://doma.io/whitepaper): Technical and structural documentation for DOMA's token system. - [Manifesto](https://doma.io/manifesto): DOMA's stated principles and rationale for physical metal tokenization. - [Transparency](https://doma.io/transparency): Disclosure of reserve backing and vault holdings. - [Proof of Reserves](https://doma.io/proof-of-reserves): Attestation of metal reserves backing GDLR and SDLR tokens. - [Vault Audit](https://doma.io/uploads/807171-vault-audit.pdf): Third-party audit report of physical metal held in vault. - [Security](https://www.doma.io/security): Details on platform and asset security measures. - [FAQ](https://doma.io/faq): Answers to common questions about DOMA tokens, purchases, and redemption. ## Account - [Sign Up](https://doma.io/signup): Create a new DOMA account. - [Login](https://doma.io/login): Access an existing DOMA account. - [Forgot Password](https://doma.io/forgot-password): Request a password reset email. - [Reset Password](https://doma.io/reset-password): Set a new password using a reset link. ## Legal - [Terms of Service](https://doma.io/terms-of-service): Terms governing use of the DOMA platform. - [Privacy Policy](https://doma.io/privacy-policy): How DOMA collects, uses, and protects personal data. - [Cookie Policy](https://doma.io/cookie-policy): How DOMA uses cookies and similar technologies. - [Closed Beta Terms](https://doma.io/closed-beta-terms): Terms specific to DOMA's closed beta program. ## Company - [About](https://doma.io/about): Background on DOMA and its team. - [Support](https://doma.io/support): Customer support contact and resources.